JP7397320B2 - sperm collection device - Google Patents

sperm collection device Download PDF

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JP7397320B2
JP7397320B2 JP2020083916A JP2020083916A JP7397320B2 JP 7397320 B2 JP7397320 B2 JP 7397320B2 JP 2020083916 A JP2020083916 A JP 2020083916A JP 2020083916 A JP2020083916 A JP 2020083916A JP 7397320 B2 JP7397320 B2 JP 7397320B2
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base unit
packing
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openings
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JP2021177875A (en
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恭平 高堀
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Priority to TW110107646A priority patent/TW202142198A/en
Priority to CN202110274697.1A priority patent/CN113648201A/en
Priority to KR1020210051251A priority patent/KR20210138487A/en
Priority to US17/315,025 priority patent/US20210353269A1/en
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/0045—Devices for taking samples of body liquids
    • A61B10/0058—Devices for taking samples of body liquids for taking sperm samples
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H19/00—Massage for the genitals; Devices for improving sexual intercourse
    • A61H19/30—Devices for external stimulation of the genitals
    • A61H19/32—Devices for external stimulation of the genitals for inserting the genitals therein, e.g. vibrating rings for males or breast stimulating devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/0096—Casings for storing test samples
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/43—Detecting, measuring or recording for evaluating the reproductive systems
    • A61B5/4375—Detecting, measuring or recording for evaluating the reproductive systems for evaluating the male reproductive system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/41—Devices for promoting penis erection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
    • A61F5/451—Genital or anal receptacles
    • A61F5/453—Genital or anal receptacles for collecting urine or other discharge from male member
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/41—Devices for promoting penis erection
    • A61F2005/411—Penile supports
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/41—Devices for promoting penis erection
    • A61F2005/414—Devices for promoting penis erection by constricting means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/41—Devices for promoting penis erection
    • A61F2005/415—Devices for promoting penis erection by inflatable means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16—Physical interface with patient
    • A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/50—Control means thereof

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Reproductive Health (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
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  • Surgery (AREA)
  • Epidemiology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Nursing (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Pain & Pain Management (AREA)
  • Gynecology & Obstetrics (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Percussion Or Vibration Massage (AREA)

Description

本発明は、***採取装置に関し、特に医学的な研究、治療のための要請や、性犯罪防止、売春防止、及び性病の蔓延防止等の社会的な要請に基づいて従来から使用されてきた***採取装置の改良に関するものである。 The present invention relates to a sperm collection device, and particularly relates to a sperm collection device that has been used conventionally based on requests for medical research and treatment, as well as social requests such as prevention of sexual crimes, prostitution, and prevention of the spread of sexually transmitted diseases. This relates to improvements to collection equipment.

医学的な研究や治療上の必要から、***を採取するための***採取装置（***を促進するための***促進装置）が種々提案されている。
***採取装置は、例えば、夫婦間の不妊の原因を究明するために採取した***から夫の性機能を検査したり、性機能障害を治療したり、人工授精のために***を確保、保管する等の医学的な必要性のために使用される。更に、***採取装置は、個人的な性的欲求を解消させることによる性犯罪の予防、売春防止、性病感染者数の減少等の種々の社会的なニーズを満たすためにも使用される。
***採取装置は、ペニスを挿入するための挿入空所を備え、挿入空所内におけるペニスの進退移動に伴う摩擦によってペニスの先端部に対して刺激を付与し、***を促進する手段である。 Various sperm collection devices (ejaculation promoting devices for promoting ejaculation) for collecting sperm have been proposed for medical research and treatment needs.
Sperm collection devices are used, for example, to test the husband's sexual function from the collected sperm to determine the cause of marital infertility, to treat sexual dysfunction, and to secure and store sperm for artificial insemination. Used for medical needs such as. Furthermore, sperm collection devices are also used to meet various social needs, such as preventing sexual crimes by eliminating personal sexual desires, preventing prostitution, and reducing the number of people infected with sexually transmitted diseases.
A sperm collection device includes an insertion cavity into which a penis is inserted, and is a means for stimulating ejaculation by applying friction to the tip of the penis as the penis moves back and forth within the insertion cavity.

例えば、特許文献１には、長手方向の基端が開口し、先端に空気穴を設けた硬質プラスチック材製の筒状容器と、容器内に収容され、長手方向基端の挿入口から内部に延びる挿入空所を備えたゲル状樹脂製のコア部材とから成る***促進装置が開示されている。
特許文献１の***促進装置では、挿入口から挿入されたペニスを挿入空所内で進退移動させることにより、ペニスの先端部に対して刺激を付与して***を促進する。さらに、当該***促進装置では、減圧装置を容器の先端側に取り付けて空気穴を通じて容器内を減圧することにより、ペニスに対して強い刺激を与えている。 For example, Patent Document 1 discloses a cylindrical container made of a hard plastic material that is open at the base end in the longitudinal direction and provided with an air hole at the tip, and a cylindrical container that is housed in the container and that is inserted into the interior from the insertion port at the base end in the longitudinal direction. An ejaculation promoting device is disclosed comprising a core member made of a gel-like resin and having an extending insertion cavity.
In the ejaculation promoting device disclosed in Patent Document 1, the penis inserted through the insertion port is moved forward and backward within the insertion space to stimulate the tip of the penis and promote ejaculation. Further, in this ejaculation promoting device, a pressure reducing device is attached to the tip side of the container to reduce the pressure inside the container through the air hole, thereby giving strong stimulation to the penis.

また、特許文献２には、ペニスの挿入口を長手方向の基端に設け、且つ当該挿入口に連続した挿入空所を内部に設けた弾性樹脂製の内部ボディと、長手方向の基端が開口し、先端が閉じられた瓶形状であって内部ボディを収容した容器と、容器の基端寄りの外周面に対して回転自在に設けた空気量調整リングとを備えた男女兼用の***装置が開示されている。特許文献２の***装置もまた、挿入口から挿入されたペニスを挿入空所内で進退移動させることにより、ペニスの先端部に対して刺激を付与するように構成されている。
また、特許文献２の***装置は、容器における長手方向基端寄りの側面に容器側開口部を設け、空気量調整リングにリング側開口部を設けて、空気量調整リングの回転量に応じて容器側開口部とリング側開口部との重なり部分の面積を変化させている。当該***装置では、両開口部の重なり部分の面積に応じて、容器内外を流通する空気流量を調整し、ペニスに与える刺激の強さを調整している。 Further, Patent Document 2 discloses an internal body made of an elastic resin, which has an insertion opening for the penis at the base end in the longitudinal direction, and an insertion space that is continuous with the insertion opening, and an internal body whose base end in the longitudinal direction A masturbation device for both men and women, comprising a bottle-shaped container with an open end and a closed end that accommodates an internal body, and an air volume adjustment ring rotatably provided on the outer peripheral surface of the container near the proximal end. is disclosed. The masturbation device of Patent Document 2 is also configured to apply stimulation to the tip of the penis by moving the penis inserted through the insertion opening back and forth within the insertion space.
Further, the masturbation device of Patent Document 2 has a container-side opening on the side surface of the container near the proximal end in the longitudinal direction, and a ring-side opening on the air volume adjustment ring, so that the air volume adjustment ring can be adjusted according to the amount of rotation of the air volume adjustment ring. The area of the overlapping portion between the container side opening and the ring side opening is changed. In this masturbation device, the amount of air flowing inside and outside the container is adjusted according to the area of the overlapping portion of both openings, and the intensity of stimulation given to the penis is adjusted.

国際公開第２０１６／１３２４６２号International Publication No. 2016/132462 国際公開第２０１５／０９２０８１号International Publication No. 2015/092081

特許文献２の***装置では、容器の外周面上に容器側開口部とリング側開口部とが設けられているため、使用時において使用者が意図せずにリング側開口部を指で塞いでしまう恐れがある。容器の外周面においてリング側開口部が指で塞がれると空気が流通し難くなり、使用者が意図しない刺激の変化によって***促進効果が損なわれてしまう不都合が生じ得た。
本発明は、このような事情に鑑みてなされたものであり、その目的は、***採取装置の使用時において、使用者が意図しない刺激の変化を抑制することにある。 In the masturbation device of Patent Document 2, since the container-side opening and the ring-side opening are provided on the outer peripheral surface of the container, there is no possibility that the user may unintentionally block the ring-side opening with a finger during use. There is a risk of it being stored away. If the ring-side opening on the outer circumferential surface of the container is blocked by a finger, it becomes difficult for air to flow through the container, and the ejaculation promoting effect may be impaired due to changes in stimulation that are not intended by the user.
The present invention has been made in view of these circumstances, and its purpose is to suppress changes in stimulation that are not intended by the user when using a sperm collection device.

上記課題を解決するために、本発明は、弾性素材によって構成され、ペニスの挿入口、及び前記挿入口に挿入された前記ペニスが相対的に進退移動する挿入空所を設けたコア部材と、前記コア部材を内側空間に収容した容器と、を備えた***採取装置であって、前記容器は、軸方向両端が開口した筒形状であって、一端に前記コア部材の挿入口側端部を取り付けたベースユニットと、軸方向一端が開口し他端を閉塞した筒形状であって、前記ベースユニットの他端に対して軸中心に回転自在に取り付けた可動ユニットと、を備え、前記可動ユニットの一端は、前記ベースユニットの他端に重ねて配置され、且つ前記可動ユニットの一端と前記ベースユニットの他端との重なり部には空気流路を備え、前記重なり部には、前記可動ユニットの前記ベースユニットに対する回転角度に応じて前記容器内外を流通する空気流量を調整する調整機構を設けたことを特徴とする。 In order to solve the above problems, the present invention provides a core member made of an elastic material and provided with an insertion opening for a penis and an insertion space in which the penis inserted into the insertion opening moves relatively forward and backward; A sperm collection device comprising: a container in which the core member is accommodated in an inner space, the container having a cylindrical shape with both axial ends open, and an insertion port side end of the core member at one end; The movable unit comprises an attached base unit, and a movable unit having a cylindrical shape with one axial end open and the other end closed, and rotatably attached to the other end of the base unit about an axis. One end is disposed overlapping the other end of the base unit, and an air flow path is provided at an overlapping portion between one end of the movable unit and the other end of the base unit, and an air flow path is provided at the overlapping portion. The container is characterized by being provided with an adjustment mechanism that adjusts the flow rate of air flowing inside and outside the container according to the rotation angle of the container with respect to the base unit.

本発明によれば、***採取装置の使用時において、使用者が意図しない刺激の変化を抑制することができる。 According to the present invention, when using a sperm collection device, it is possible to suppress changes in stimulation that are not intended by the user.

（ａ）は***採取装置の縦断面図、（ｂ）はコア部材内部の挿入空所を説明する縦断面図である。(a) is a longitudinal sectional view of the sperm collection device, and (b) is a longitudinal sectional view illustrating an insertion space inside the core member. ***採取装置の使用状態を説明する図である。It is a figure explaining the usage state of a sperm collection device. （ａ）はコア部材を説明する図、（ｂ）はリング部材を説明する図である。(a) is a figure explaining a core member, (b) is a figure explaining a ring member. 容器の正面図である。FIG. 3 is a front view of the container. 容器の分解斜視図である。FIG. 3 is an exploded perspective view of the container. 容器の縦断面図である。FIG. 3 is a longitudinal cross-sectional view of the container. カップ部材を開口部側から視た斜視図である。FIG. 3 is a perspective view of the cup member viewed from the opening side. 可動リングのベースユニットへの取り付け状態を説明する斜視図である。FIG. 3 is a perspective view illustrating a state in which the movable ring is attached to the base unit. （ａ）は調整機構付近の部分拡大断面図、（ｂ）は調整機構付近における空気の流れを説明する図である。(a) is a partially enlarged sectional view of the vicinity of the adjustment mechanism, and (b) is a diagram illustrating the flow of air in the vicinity of the adjustment mechanism. 可動ユニットに対する回転操作を説明する図である。It is a figure explaining rotation operation with respect to a movable unit. （ａ）は調整機構による空気流量を最小にしたときの湾曲片側開口部とパッキン側開口部の位置関係を説明する図、（ｂ）は調整機構による空気の流量を最大にしたときの湾曲片側開口部とパッキン側開口部の位置関係を説明する図である。(a) is a diagram explaining the positional relationship between the opening on one side of the curve and the opening on the packing side when the air flow rate by the adjustment mechanism is minimized, and (b) is the diagram for explaining the positional relationship between the opening on one side of the curve when the flow rate of air by the adjustment mechanism is maximized. It is a figure explaining the positional relationship of an opening part and a packing side opening part. 第２実施形態の***採取装置の要部を説明する分解斜視図である。It is an exploded perspective view explaining the principal part of the sperm collection device of a 2nd embodiment. （ａ）はパッキン側開口部を構成する複数の開口部の中の一つを選択したときの状態を説明する図、（ｂ）はパッキン側開口部を選択しなかったときの状態を説明する図である。(a) is a diagram explaining the state when one of the plurality of openings forming the packing side opening is selected, and (b) is a diagram explaining the state when no packing side opening is selected. It is a diagram. （ａ）は第３実施形態の***採取装置の要部を説明する分解斜視図、（ｂ）は可動リングに設けた可動筒側開口部を説明する図である。(a) is an exploded perspective view illustrating the main parts of the sperm collection device of the third embodiment, and (b) is a diagram illustrating an opening on the movable cylinder side provided in the movable ring. 第２パッキンの断面図である。It is a sectional view of the 2nd packing. （ａ）は容器の縦断面図、（ｂ）は調整機構付近の部分拡大断面図である。(a) is a longitudinal sectional view of the container, and (b) is a partially enlarged sectional view of the vicinity of the adjustment mechanism. （ａ）は複数の可動筒側開口部の何れも選択していない状態を説明する図、（ｂ）は複数の可動筒側開口部の中の一つを選択したときの状態を説明する図、（ｃ）は他の開口部を選択したときの状態を説明する図である。(a) is a diagram illustrating a state in which none of the plurality of movable cylinder side openings is selected, and (b) is a diagram illustrating a state in which one of the plurality of movable cylinder side openings is selected. , (c) are diagrams illustrating a state when another opening is selected. 第３実施形態の変形例の***採取装置が備えた可動リングを説明する図である。It is a figure explaining the movable ring with which the sperm collection device of the modification of 3rd Embodiment was equipped. （ａ）は可動筒側開口部とパッキン側開口部とが重なっていない状態を説明する図、（ｂ）は空気流量を中間程度に調節した状態を説明する図、（ｃ）は空気流量を最大に調節した状態を説明する図である。(a) is a diagram illustrating a state in which the movable cylinder side opening and the packing side opening do not overlap, (b) is a diagram illustrating a state in which the air flow rate is adjusted to an intermediate level, and (c) is a diagram illustrating a state in which the air flow rate is adjusted to an intermediate level. It is a figure explaining the state adjusted to the maximum.

＜***採取装置１の概要と特徴＞
以下、本発明の実施形態について、図面を参照して説明する。
最初に、***採取装置１の概要と特徴を説明する。図１（ａ）は***採取装置１の断面図、図１（ｂ）はコア部材１０内部の挿入空所ＥＳを説明する断面図、図２は***採取装置１の使用状態を説明する図である。
図１（ａ）、及び（ｂ）に示す***採取装置１は、筒形状の弾性素材によって作製され、挿入口１１ａに挿入されたペニスＰ（図２を参照）が相対移動する挿入空所ＥＳを設けたコア部材１０と、コア部材１０を収容する内側空間ＩＳを備えた容器２０と、を備えている。 <Overview and features of sperm collection device 1>
Embodiments of the present invention will be described below with reference to the drawings.
First, the outline and features of the sperm collection device 1 will be explained. 1(a) is a sectional view of the sperm collection device 1, FIG. 1(b) is a sectional view illustrating the insertion space ES inside the core member 10, and FIG. 2 is a diagram illustrating the usage state of the sperm collection device 1. be.
The sperm collection device 1 shown in FIGS. 1(a) and 1(b) is made of a cylindrical elastic material, and has an insertion space ES in which a penis P (see FIG. 2) inserted into an insertion port 11a moves relatively. The container 20 includes a core member 10 provided with a core member 10 and a container 20 provided with an inner space IS for accommodating the core member 10.

コア部材１０は、エラストマーやゲル状樹脂等の弾性素材で作製されており、ペニスＰが挿入空所ＥＳ内を相対的に進退移動することに伴って体積を変化させる。例えば、ペニスＰが挿入空所ＥＳ内を基端側から内奥方向に移動すると膨張し、挿入空所ＥＳ内を内奥側から基端方向に移動すると収縮する。
容器２０は、硬質プラスチック材（硬質樹脂材）によって作製されており、軸方向両端が開口した筒形状に構成され、基端側（一端側）開口部にコア部材１０の挿入口１１ａ側の端部を取り付けたベースユニット３０と、硬質プラスチック材によって作製されており、軸方向基端（一端）が開口し先端（他端）を閉塞したカップ形状（筒形状）に構成され、ベースユニット３０に対して軸中心に回転自在、且つ脱落しないように組み付けられている可動ユニット４０と、を備えている。ベースユニット３０は、コア部材１０の挿入口１１ａ側の端部（基端部）近傍を固定的に、或いは着脱可能に支持している。
***採取装置１の軸方向中間位置Ｐ１において、可動ユニット４０の基端内周面は、ベースユニット３０の先端外周面に重ねられており、両周面が対向した重なり部には、容器２０内外を流通する空気用の空気流路ＡＰと、空気流路ＡＰの空気流量を調整する調整機構ＡＤとを設けている。調整機構ＡＤは、可動ユニット４０のベースユニット３０に対する回転角度に応じて空気流路ＡＰの空気流量を調整する。 The core member 10 is made of an elastic material such as an elastomer or a gel-like resin, and changes its volume as the penis P moves relatively back and forth within the insertion space ES. For example, when the penis P moves inside the insertion space ES from the proximal side toward the inner side, it expands, and when it moves inside the insertion space ES from the inside side toward the proximal side, it contracts.
The container 20 is made of a hard plastic material (hard resin material), and has a cylindrical shape with both ends opened in the axial direction. The base unit 30 is made of a hard plastic material and has a cup shape (cylindrical shape) with the proximal end (one end) open in the axial direction and the distal end (other end) closed. On the other hand, it is provided with a movable unit 40 which is rotatable about an axis and is assembled so as not to fall off. The base unit 30 fixedly or detachably supports the vicinity of the end (base end) of the core member 10 on the insertion port 11a side.
At the intermediate position P1 in the axial direction of the sperm collection device 1, the inner circumferential surface of the proximal end of the movable unit 40 is overlapped with the outer circumferential surface of the distal end of the base unit 30, and the overlapping portion where the two circumferential surfaces face each other has the inside and outside of the container 20. An air flow path AP for air flowing through the air flow path AP and an adjustment mechanism AD that adjusts the air flow rate of the air flow path AP are provided. The adjustment mechanism AD adjusts the air flow rate of the air flow path AP according to the rotation angle of the movable unit 40 with respect to the base unit 30.

図２に示すように、***採取装置１の使用時において、ペニスＰ（先端部ＰＴ）は挿入空所ＥＳ内を軸方向に沿って相対的に往復移動する。ペニスＰにはコア部材１０の内周面が接触するため、挿入空所ＥＳ内の移動に伴って摩擦（摺擦）による刺激が付与され、***が促進される。
なお、***採取装置１の使用時には必要に応じて、挿入空所ＥＳ内には粘性を有した液体状の潤滑剤が塗布され、使用者のペニスＰには避妊具（コンドーム、不図示）が装着される。この場合、使用者の***は避妊具内に射出されて採取される。また、潤滑剤を使用しないときには、挿入空所ＥＳ内に射出された***を採取してもよい。 As shown in FIG. 2, when the sperm collection device 1 is used, the penis P (tip portion PT) relatively reciprocates within the insertion space ES along the axial direction. Since the inner circumferential surface of the core member 10 contacts the penis P, stimulation due to friction (sliding) is applied as the penis moves within the insertion space ES, thereby promoting ejaculation.
In addition, when using the sperm collection device 1, a viscous liquid lubricant is applied to the insertion space ES, and a contraceptive device (condom, not shown) is applied to the user's penis P, as necessary. It will be installed. In this case, the user's semen is injected into the contraceptive device and collected. Furthermore, when no lubricant is used, the semen ejected into the insertion space ES may be collected.

コア部材１０は、ペニスＰの先端部ＰＴが挿入空所ＥＳ内を基端側から内奥側に向けて相対的に移動することにより、符号ＥＸの点線で示すように挿入空所ＥＳ内のペニスＰによって外周側に膨らむ。その結果、容器２０の内側空間ＩＳの空気は、調整機構ＡＤ、及び空気流路ＡＰを通じて容器２０の外に排出される。
挿入空所ＥＳ内は、ペニスＰの先端部ＰＴが挿入空所ＥＳ内を内奥側から基端側に向けて相対的に移動するときが減圧される。挿入空所ＥＳ内の減圧に伴い、コア部材１０は符号ＣＴの点線で示すように収縮する。
その結果、ペニスＰの先端部ＰＴとコア部材１０の内周面との間の密着力が強くなり、ペニスＰの先端部ＰＴに与えられる刺激が強くなる。また、コア部材１０の収縮に伴って、容器２０外の空気は空気流路ＡＰ、及び調整機構ＡＤを通じて容器２０の内側空間ＩＳに流入する。 The core member 10 moves within the insertion space ES as shown by the dotted line EX by relatively moving the distal end PT of the penis P from the proximal side toward the inner back side within the insertion space ES. The penis P swells toward the outer circumference. As a result, the air in the inner space IS of the container 20 is discharged to the outside of the container 20 through the adjustment mechanism AD and the air flow path AP.
The pressure inside the insertion space ES is reduced when the distal end PT of the penis P moves relatively within the insertion space ES from the inner back side toward the proximal end side. As the pressure in the insertion cavity ES decreases, the core member 10 contracts as shown by the dotted line CT.
As a result, the adhesion between the tip PT of the penis P and the inner circumferential surface of the core member 10 becomes stronger, and the stimulation given to the tip PT of the penis P becomes stronger. Further, as the core member 10 contracts, air outside the container 20 flows into the inner space IS of the container 20 through the air flow path AP and the adjustment mechanism AD.

図１（ａ）に示すように、調整機構ＡＤは、ベースユニット３０（第２パッキン３４）のパッキン側開口部３４ｃ（第２開口部）と可動ユニット４０側の湾曲片側開口部４２ｅ（第１開口部）との重なり部分の面積を変更自在な構成を有している。例えば、第１実施形態の調整機構ＡＤでは、湾曲片側開口部４２ｅ内に配置されるパッキン側開口部３４ｃ（小孔）の数を変えることにより、パッキン側開口部３４ｃと湾曲片側開口部４２ｅとの重なり部分の面積を変更し、調整機構ＡＤにおける空気流量（空気の流れやすさ）を調整している。
ペニスＰの先端部ＰＴに与えられる刺激は、調整機構ＡＤが調整する空気流量に応じて変化する。なお、調整機構ＡＤによる空気流量の調整については後で詳しく説明する。
図２に示すように、調整機構ＡＤにおける空気流量が少ないとき（空気が流れ難いとき）に、ペニスＰ（先端部ＰＴ）が挿入空所ＥＳ内を基端側から内奥側へ向けて相対的に移動すると、コア部材１０が膨張するために挿入空所ＥＳから容器２０の内側空間ＩＳに空気が排出されるが、容器２０の内側空間ＩＳから容器２０外へは空気が排出され難いため、コア部材１０が膨張し難くなって突起１１ｅによるペニスＰへの刺激が強くなる。
同様に、調整機構ＡＤにおける空気流量が少ないときに、ペニスＰが挿入空所ＥＳ内を内奥側から基端側へ向けて相対的に移動すると、容器２０外から内側空間ＩＳへ空気が流入され難くなってコア部材１０が収縮し難くなり、ペニスＰの先端部ＰＴとコア部材１０の内周面との間の密着力が高くなって突起１１ｅによるペニスＰへの刺激が強くなる。 As shown in FIG. 1(a), the adjustment mechanism AD includes a packing-side opening 34c (second opening) of the base unit 30 (second packing 34) and a curved one-side opening 42e (first opening) on the movable unit 40 side. The area of the overlapping portion with the opening (opening) can be changed freely. For example, in the adjustment mechanism AD of the first embodiment, by changing the number of packing-side openings 34c (small holes) arranged in the curved-side opening 42e, the packing-side opening 34c and the curved-side opening 42e can be adjusted. The area of the overlapping portion is changed to adjust the air flow rate (ease of air flow) in the adjustment mechanism AD.
The stimulation given to the tip PT of the penis P changes depending on the air flow rate adjusted by the adjustment mechanism AD. Note that the adjustment of the air flow rate by the adjustment mechanism AD will be explained in detail later.
As shown in FIG. 2, when the air flow rate in the adjustment mechanism AD is low (when air is difficult to flow), the penis P (tip part PT) moves from the proximal side to the innermost side within the insertion space ES. When the core member 10 is moved, air is discharged from the insertion space ES to the inner space IS of the container 20 because the core member 10 expands, but air is difficult to be discharged from the inner space IS of the container 20 to the outside of the container 20. , the core member 10 becomes difficult to expand, and the stimulation of the penis P by the protrusion 11e becomes stronger.
Similarly, when the air flow rate in the adjustment mechanism AD is low, when the penis P moves relatively from the inner side to the proximal side within the insertion space ES, air flows from outside the container 20 into the inner space IS. This makes it difficult for the core member 10 to contract, and the adhesion between the tip PT of the penis P and the inner circumferential surface of the core member 10 increases, and the stimulation of the penis P by the projections 11e becomes stronger.

反対に、調整機構ＡＤにおける空気流量が多いとき（空気が流れ易いとき）に、ペニスＰが挿入空所ＥＳ内を基端側から内奥側へ向けて相対的に移動すると、内側空間ＩＳから容器２０外へと空気が円滑に流れるため、空気流量が少ないときと比較してコア部材１０が容易に膨張する。その結果、突起１１ｅによるペニスＰへの刺激は空気流量が少ないときと比較して弱くなる。
同様に、調整機構ＡＤにおける空気流量が多いときに、ペニスＰが挿入空所ＥＳ内を内奥側から基端側へ向けて相対的に移動すると、容器２０外から内側空間ＩＳへ空気が円滑に流入するため、空気流量が少ないときと比較してコア部材１０が収縮し易くなって、ペニスＰとコア部材１０の内周面との間の密着力が低くなる。その結果、突起１１ｅによるペニスＰへの刺激は空気流量が少ないときと比較して弱くなる。 On the other hand, when the air flow rate in the adjustment mechanism AD is large (when air flows easily), when the penis P moves relatively from the proximal side to the innermost side within the insertion space ES, the penis P moves from the inner space IS. Since air flows smoothly out of the container 20, the core member 10 expands more easily than when the air flow rate is small. As a result, the stimulation of the penis P by the protrusion 11e becomes weaker than when the air flow rate is low.
Similarly, when the air flow rate in the adjustment mechanism AD is large, when the penis P moves relatively from the inner side to the proximal side within the insertion space ES, air smoothly flows from outside the container 20 to the inner space IS. As a result, the core member 10 contracts more easily than when the air flow rate is low, and the adhesion between the penis P and the inner circumferential surface of the core member 10 decreases. As a result, the stimulation of the penis P by the protrusion 11e becomes weaker than when the air flow rate is low.

従って、調整機構ＡＤにおける空気流量が少ないときは、空気流量が多いときと比較して、ペニスＰの先端部ＰＴに与えられる刺激が大きくなり、***が促進される。
後述するように、容器２０内外を流通する空気流量（調整機構ＡＤの空気抵抗）は、可動ユニット４０のベースユニット３０に対する回転角度に応じて調整される。調整機構ＡＤは、ベースユニット３０側と可動ユニット４０側とに分かれて設けられており、可動ユニット４０の基端内周面とベースユニット３０の先端外周面との境界に沿って設けられた空気流路ＡＰを通じて容器２０外と連通している。
この***採取装置１では、空気流路ＡＰ、及び調整機構ＡＤが、可動ユニット４０の基端（一端）とベースユニット３０の先端（他端）とが対向した重なり部に設けられているため、使用時において使用者が空気流路ＡＰを指で塞ぎ難くなり、使用者が意図しない刺激の変化を抑制することができる。 Therefore, when the air flow rate in the adjustment mechanism AD is small, compared to when the air flow rate is large, the stimulation given to the tip PT of the penis P becomes greater, and ejaculation is promoted.
As will be described later, the flow rate of air flowing inside and outside the container 20 (air resistance of the adjustment mechanism AD) is adjusted according to the rotation angle of the movable unit 40 with respect to the base unit 30. The adjustment mechanism AD is provided separately on the base unit 30 side and the movable unit 40 side, and is provided along the boundary between the inner circumferential surface of the proximal end of the movable unit 40 and the outer circumferential surface of the distal end of the base unit 30. It communicates with the outside of the container 20 through the channel AP.
In this sperm collection device 1, since the air flow path AP and the adjustment mechanism AD are provided at the overlapping portion where the base end (one end) of the movable unit 40 and the tip (other end) of the base unit 30 face each other, During use, the user is less likely to block the air flow path AP with his or her fingers, and changes in stimulation that are not intended by the user can be suppressed.

＜第１実施形態の***採取装置１の詳細＞
以下、第１実施形態の***採取装置１の詳細について説明する。最初に、コア部材１０について説明する。図３（ａ）はコア部材１０を説明する図、図３（ｂ）はリング部材を説明する図である。 <Details of the sperm collection device 1 of the first embodiment>
Hereinafter, details of the sperm collection device 1 of the first embodiment will be explained. First, the core member 10 will be explained. FIG. 3(a) is a diagram for explaining the core member 10, and FIG. 3(b) is a diagram for explaining the ring member.

＜コア部材１０＞
図２に示す***採取装置１は、挿入空所ＥＳ内を長手方向に沿って往復移動するペニスＰの先端部ＰＴに密着して刺激を与えるコア部材１０を備えている。
図３（ａ）に示すように、コア部材１０は、人体（膣内）を模した柔らかさの弾性素材（エラストマー、ゲル状樹脂等）で作成されたコア本体１１と、コア本体１１よりも硬い弾性素材（エラストマー、ゲル状樹脂等）で作成され、且つコア本体１１内に内包された複数枚（例えば３枚）のリング部材１２とを備えている。
コア本体１１は、端面中心部に挿入口１１ａが設けられた円盤形状のフランジ部１１ｂと、内部に挿入空所ＥＳを設けた筒形状の筒状部１１ｃと、筒状部１１ｃにおけるフランジ部１１ｂ寄りの部分に間隔を空けて複数（例えば３箇所）設けられたリング収納部１１ｄとを備えている。 <Core member 10>
The sperm collection device 1 shown in FIG. 2 includes a core member 10 that closely contacts and stimulates the distal end PT of the penis P, which reciprocates in the longitudinal direction within the insertion space ES.
As shown in FIG. 3(a), the core member 10 includes a core body 11 made of a soft elastic material (elastomer, gel-like resin, etc.) that simulates the human body (inside the vagina), and It includes a plurality of (for example, three) ring members 12 that are made of a hard elastic material (elastomer, gel-like resin, etc.) and are enclosed within a core body 11.
The core body 11 includes a disk-shaped flange portion 11b with an insertion opening 11a provided at the center of the end face, a cylindrical cylindrical portion 11c with an insertion space ES provided therein, and a flange portion 11b on the cylindrical portion 11c. A plurality of (for example, three) ring storage portions 11d are provided at spaced intervals in the closer portion.

フランジ部１１ｂは、容器２０のベースユニット３０の基端３０ａ（第１筒部材３１の基端３１ａ）に対して気密状態で固定的に、又は着脱自在に取り付けられている。
筒状部１１ｃは、先端側が閉塞された袋体であり、内部には挿入口１１ａに連通した挿入空所ＥＳが設けられている。また、筒状部１１ｃの内周面には多数の突起１１ｅが設けられており凹凸形状をしている。ペニスＰの先端部ＰＴは、挿入空所ＥＳ内において筒状部１１ｃの内周面に密着する。従って、ペニスＰの先端部ＰＴが挿入空所ＥＳ内を相対的に進退移動すると、先端部ＰＴには突起１１ｅによって刺激が付与されて***が促進される。 The flange portion 11b is fixedly or detachably attached to the base end 30a of the base unit 30 of the container 20 (the base end 31a of the first cylindrical member 31) in an airtight manner.
The cylindrical portion 11c is a bag whose distal end side is closed, and an insertion space ES that communicates with the insertion port 11a is provided inside. Further, the inner peripheral surface of the cylindrical portion 11c is provided with a large number of protrusions 11e and has an uneven shape. The distal end PT of the penis P is in close contact with the inner circumferential surface of the cylindrical portion 11c within the insertion space ES. Therefore, when the distal end PT of the penis P moves relatively back and forth within the insertion space ES, the protrusion 11e applies stimulation to the distal end PT and promotes ejaculation.

リング収納部１１ｄは、図３（ｂ）に示すリング部材１２を収納する。リング部材１２は、円環形状の外周部１２ａと、ペニスＰが挿通される開口部１２ｂが中心に形成された円盤形状の内周部１２ｃと、外周部１２ａと内周部１２ｃとの間を周方向に間隔を空けて連結する複数のスポーク部１２ｄと、を有している。
開口部１２ｂは挿入空所ＥＳの一部分を構成する（図１（ｂ）参照）。内周部１２ｃには、開口部１２ｂに向かって渦巻き形状に湾曲した複数の突条１２ｅが設けられている。これらの突条１２ｅは、ペニスＰの進退移動時にペニスＰとの摩擦によって周方向の回転力を発生する。この回転力によってスポーク部１２ｄが周方向に撓み、内周部１２ｃが回転してペニスＰに刺激が付与される。 The ring storage portion 11d stores the ring member 12 shown in FIG. 3(b). The ring member 12 has an annular outer circumferential portion 12a, a disk-shaped inner circumferential portion 12c formed around an opening 12b through which the penis P is inserted, and a portion between the outer circumferential portion 12a and the inner circumferential portion 12c. It has a plurality of spoke parts 12d that are connected at intervals in the circumferential direction.
The opening 12b constitutes a part of the insertion space ES (see FIG. 1(b)). The inner peripheral portion 12c is provided with a plurality of protrusions 12e that are curved in a spiral shape toward the opening 12b. These protrusions 12e generate rotational force in the circumferential direction due to friction with the penis P when the penis P moves forward and backward. This rotational force causes the spoke portions 12d to bend in the circumferential direction, and the inner circumferential portion 12c rotates to provide stimulation to the penis P.

＜容器２０＞
次に、容器２０について説明する。図４は容器２０の正面図、図５は容器２０の分解斜視図、図６は容器２０の断面図である。
図４乃至図６に示すように、容器２０は、軸方向両端が開口した筒形状に構成された筒形状のベースユニット３０と、軸方向基端が開口し先端を閉塞したカップ形状（筒形状）に構成され、且つベースユニット３０の先端に対して軸中心に回転自在、且つ脱落しないように組み付けられている可動ユニット４０と、ベースユニット３０の基端に対して着脱自在に取り付けられるカバーＣＰと、を備えている。 <Container 20>
Next, the container 20 will be explained. 4 is a front view of the container 20, FIG. 5 is an exploded perspective view of the container 20, and FIG. 6 is a sectional view of the container 20.
As shown in FIGS. 4 to 6, the container 20 includes a cylindrical base unit 30 having a cylindrical shape with both axial ends open, and a cup-shaped base unit 30 (cylindrical shape) with an axial proximal end open and a closed tip. ), the movable unit 40 is assembled to be rotatable around the axis relative to the tip of the base unit 30 and not fall off, and a cover CP is detachably attached to the base end of the base unit 30. It is equipped with.

＜ベースユニット３０＞
図５に示すように、ベースユニット３０は、両端が開放した筒形状の第１筒部材３１と、両端が開放した筒形状であって、軸方向の途中に略Ｖ字形状の窪み（Ｖ溝）３２ａを全周に亘って設けた第２筒部材３２と、第１筒部材３１の先端と第２筒部材３２の基端との間に介在する第１パッキン３３と、第２筒部材３２の先端に装着される第２パッキン３４と、を備えている。なお、窪み３２ａを設けることにより、使用者の指先を窪み３２ａ内に係止させ易くなり、使用者が***採取装置１を落としてしまう不都合を抑制する。
図１に示すように、第１筒部材３１の基端３１ａには、コア部材１０のフランジ部１１ｂが全周に亘って気密状態で固定的に、或いは着脱可能に取り付けられている。コア部材１０の基端部は、容器２０の基端よりも軸方向の外側（使用時における使用者側）に若干突出している。
図６に示すように、第１筒部材３１の先端側半部と第２筒部材３２における基端側半部（窪み３２ａから基端側の部分）とは互いに整合されており、第１筒部材３１の先端側半部の内周面に第２筒部材３２の基端側半部の外周面が密着状態で嵌合している。 <Base unit 30>
As shown in FIG. 5, the base unit 30 includes a first cylindrical member 31 having a cylindrical shape with both ends open, and a cylindrical shape with both ends open, and a substantially V-shaped recess (V groove) in the middle of the axial direction. ) 32a over the entire circumference, a first packing 33 interposed between the tip of the first cylinder member 31 and the base end of the second cylinder member 32, and the second cylinder member 32. The second packing 34 is attached to the tip of the second packing 34. Note that by providing the recess 32a, the user's fingertip can be easily locked in the recess 32a, and the inconvenience of the user dropping the sperm collection device 1 can be suppressed.
As shown in FIG. 1, the flange portion 11b of the core member 10 is fixedly or removably attached to the base end 31a of the first cylindrical member 31 in an airtight manner over the entire circumference. The base end of the core member 10 slightly protrudes outward in the axial direction (towards the user during use) relative to the base end of the container 20.
As shown in FIG. 6, the distal half of the first cylindrical member 31 and the proximal half of the second cylindrical member 32 (the portion on the proximal side from the depression 32a) are aligned with each other, and the first cylindrical member The outer circumferential surface of the proximal half of the second cylindrical member 32 is tightly fitted to the inner circumferential surface of the distal half of the member 31 .

図５に示すように、第１パッキン３３は、短尺な円筒形状の筒部３３ａと、筒部３３ａの先端から側方に突出して設けられた円環形状のフランジ部３３ｂとを備えている。図６に示すように、第１パッキン３３の筒部３３ａは第１筒部材３１の内周面に密着し、フランジ部３３ｂは第１筒部材３１と第２筒部材３２との間に挟まれている。第１筒部材３１と第２筒部材３２とは、第１パッキン３３が介在することにより、気密状態で接続されている。
第１実施形態の***採取装置１では、第１筒部材３１、及び第２筒部材３２がそれぞれ硬質プラスチック材（例えば第１筒部材３１がポリカーボネイト樹脂、第２筒部材３２がＡＢＳ樹脂）によって作製され、第１パッキン３３が柔軟性、及びシール性を有した合成樹脂（各種ゴム材、又はゴム弾性を有するエラストマー）によって作製されている。 As shown in FIG. 5, the first packing 33 includes a short cylindrical tube portion 33a and an annular flange portion 33b that protrudes laterally from the tip of the tube portion 33a. As shown in FIG. 6, the cylindrical portion 33a of the first packing 33 is in close contact with the inner peripheral surface of the first cylindrical member 31, and the flange portion 33b is sandwiched between the first cylindrical member 31 and the second cylindrical member 32. ing. The first cylindrical member 31 and the second cylindrical member 32 are connected in an airtight state with a first packing 33 interposed therebetween.
In the sperm collection device 1 of the first embodiment, the first cylindrical member 31 and the second cylindrical member 32 are each made of a hard plastic material (for example, the first cylindrical member 31 is made of polycarbonate resin, and the second cylindrical member 32 is made of ABS resin). The first packing 33 is made of a synthetic resin (various rubber materials or an elastomer having rubber elasticity) having flexibility and sealing properties.

図５に示すように、第２筒部材３２の先端部３２ｂの側面（外周面）には、周方向に細長く周方向全長に亙らない長さのベース側開口部３２ｃを設けている。後述するように、ベース側開口部３２ｃには、第２パッキン３４が備えた突状部３４ｂが嵌合されており、突状部３４ｂに設けたパッキン側開口部３４ｃ（小孔、第２開口部）を介して容器２０の内側空間ＩＳと空気流路ＡＰとが連通される（図６を参照）。
図４、及び図５に示すように、第２筒部材３２におけるＶ字形状の窪み３２ａの表面であってベース側開口部３２ｃに対応する周方向範囲には、ベース側指標３２ｄを形成している。ベース側指標３２ｄは、長さが異なる複数の溝（凹所）を周方向に間隔を空けて設けたものである。ベース側指標３２ｄの長さ（溝の長さ）は、調整機構ＡＤによる空気流量を表している。例えば、最も短い左端のベース側指標３２ｄは最も空気流量が少ない状態を示し、最も長い右端のベース側指標３２ｄは最も空気流量が多い状態を示している。ベース側指標３２ｄ（各溝）は、ベース側開口部３２ｃまで延長されており、溝の内側が空気流路ＡＰの一部になっている。
なお、空気流路ＡＰは、ベースユニット３０の外周面と可動ユニット４０の内周面との間に設けられていればよいため、空気流路ＡＰの一部になる溝を可動ユニット４０（カップ部材４１）の基端内周面に設けてもよい。 As shown in FIG. 5, the side surface (outer peripheral surface) of the tip end 32b of the second cylindrical member 32 is provided with a base-side opening 32c that is elongated in the circumferential direction and has a length that does not span the entire circumferential length. As described later, the protrusion 34b of the second packing 34 is fitted into the base opening 32c, and the packing side opening 34c (small hole, second opening) provided in the protrusion 34b is fitted into the base opening 32c. The inner space IS of the container 20 and the air flow path AP are communicated through the inner space IS (see FIG. 6).
As shown in FIGS. 4 and 5, a base-side index 32d is formed on the surface of the V-shaped recess 32a in the second cylindrical member 32 in a circumferential range corresponding to the base-side opening 32c. There is. The base-side index 32d is formed by providing a plurality of grooves (recesses) having different lengths at intervals in the circumferential direction. The length of the base-side index 32d (the length of the groove) represents the air flow rate by the adjustment mechanism AD. For example, the shortest left-end base-side indicator 32d indicates the lowest air flow rate, and the longest right-end base-side indicator 32d indicates the highest air flow rate. The base-side indicators 32d (each groove) extend to the base-side opening 32c, and the inside of the groove becomes a part of the air flow path AP.
Note that the air flow path AP only needs to be provided between the outer peripheral surface of the base unit 30 and the inner peripheral surface of the movable unit 40, so the groove that becomes a part of the air flow path AP is It may be provided on the inner circumferential surface of the proximal end of the member 41).

図５、及び図６に示すように、第２筒部材３２におけるＶ字形状の窪み３２ａの先端縁（ベース側開口部３２ｃとの境界）には、周方向に沿って延びた係止溝３２ｅが設けられている。係止溝３２ｅによって、可動ユニット４０はベースユニット３０に対して軸中心に回転自在、且つ脱落不能に係止される（後述する）。
また、第２筒部材３２、及び可動リング４２の一方は弾性特性を有する硬質プラスチック材で作製し、他方は弾性特性を有さない硬質プラスチック材で作製し、且つ第２筒部材３２、及び可動リング４２に突起と凹所の組み合わせによる係合構造を設けてもよい。図５に一例を示すように、第２筒部材３２の先端には、弾性を有し、且つ内周側に突起を形成した弾性片３２ｆを設けている。弾性片３２ｆの突起は、可動ユニット４０が備えた係合凹所４２ｄに係合される。従って、図５の例では弾性片３２ｆと係合凹所４２ｄとが係合構造を構成している。
第２筒部材３２の先端周縁には、周方向に間隔を空けて複数の突片３２ｇを設けている。図８に示すように、各突片３２ｇの先端はフランジ部４２ａに対して軸方向の基端側から当接しており、可動リング４２を支持している。 As shown in FIGS. 5 and 6, a locking groove 32e extending along the circumferential direction is provided at the tip edge (boundary with the base side opening 32c) of the V-shaped recess 32a in the second cylindrical member 32. is provided. The movable unit 40 is locked to the base unit 30 by the locking groove 32e so as to be rotatable about the axis and cannot be detached (described later).
Furthermore, one of the second cylindrical member 32 and the movable ring 42 is made of a hard plastic material that has elastic properties, and the other is made of a hard plastic material that does not have elastic properties, and the second cylindrical member 32 and the movable ring 42 are made of a hard plastic material that does not have elastic properties. The ring 42 may be provided with an engagement structure that is a combination of a projection and a recess. As an example is shown in FIG. 5, the second cylindrical member 32 is provided with an elastic piece 32f at its distal end, which is elastic and has a protrusion formed on the inner circumferential side. The protrusion of the elastic piece 32f is engaged with an engagement recess 42d provided in the movable unit 40. Therefore, in the example of FIG. 5, the elastic piece 32f and the engagement recess 42d constitute an engagement structure.
A plurality of protrusions 32g are provided at intervals in the circumferential direction on the peripheral edge of the distal end of the second cylindrical member 32. As shown in FIG. 8, the tip of each projecting piece 32g is in contact with the flange portion 42a from the base end side in the axial direction, and supports the movable ring 42.

図５、及び図６に示すように、第２パッキン３４は、短尺な円筒形状の筒部３４ａを備えており、筒部３４ａが第２筒部材３２の先端部３２ｂの内周面に密着している。第２パッキン３４におけるベース側開口部３２ｃに対応する部分（開口範囲内の部分）は、他の部分よりも厚みが大きくなっており、周方向に細長い突条部３４ｂが形成されている。突条部３４ｂにはパッキン側開口部３４ｃが設けられ、且つ突条部３４ｂはベース側開口部３２ｃに嵌合される。
パッキン側開口部３４ｃは例えば円形小孔であり、周方向に間隔を空けて複数個形成されている。図５に示すように、第１実施形態では、パッキン側開口部３４ｃは９個設けられており、左端から１番目から７番目のパッキン側開口部３４ｃは同形状（同じ開口面積）である。また、左端から８番目と９番目のパッキン側開口部３４ｃは同形状（同じ開口面積）であり、且つ１番目から７番目のパッキン側開口部３４ｃよりも大きい。
なお、各パッキン側開口部３４ｃは、大きさが等しい複数の円形小孔によって構成してもよいし、四角形等の円形以外の形状の小孔によって構成してもよい。
第１実施形態の***採取装置１において、第２パッキン３４は、第１パッキン３３と同じく柔軟性、及びシール性を有した合成樹脂（例えば各種ゴム材、又はゴム弾性を有するエラストマー）によって作製されている。 As shown in FIGS. 5 and 6, the second packing 34 includes a short cylindrical tube portion 34a, and the tube portion 34a is in close contact with the inner peripheral surface of the tip portion 32b of the second tube member 32. ing. A portion of the second packing 34 corresponding to the base-side opening 32c (a portion within the opening range) is thicker than other portions, and has a circumferentially elongated protrusion 34b formed therein. The protrusion 34b is provided with a packing-side opening 34c, and the protrusion 34b is fitted into the base-side opening 32c.
The packing side openings 34c are, for example, small circular holes, and a plurality of them are formed at intervals in the circumferential direction. As shown in FIG. 5, in the first embodiment, nine packing-side openings 34c are provided, and the first to seventh packing-side openings 34c from the left end have the same shape (same opening area). Further, the eighth and ninth packing side openings 34c from the left end have the same shape (same opening area) and are larger than the first to seventh packing side openings 34c.
Note that each packing side opening 34c may be constituted by a plurality of circular small holes having the same size, or may be constituted by a small hole having a shape other than circular, such as a square.
In the sperm collection device 1 of the first embodiment, the second packing 34 is made of a synthetic resin (for example, various rubber materials or an elastomer having rubber elasticity) that has flexibility and sealing properties like the first packing 33. ing.

＜可動ユニット４０＞
次に、可動ユニット４０について説明する。図７はカップ部材４１を開口部側（基端側）から視た斜視図、図８は可動リング４２のベースユニット３０への取り付け状態を説明する斜視図である。
図５に示すように、可動ユニット４０は、基端（一端）が開放し、先端（他端）が閉塞され、且つ先端が基端よりも小径とされたカップ形状のカップ部材４１と、カップ部材４１の基端開口部側の内周面に取り付けられて、カップ部材４１と一体に回転する可動リング４２とを備えている。本実施形態において、カップ部材４１は硬質プラスチック材（例えばポリカーボネイト樹脂）によって作製されている。そして、カップ部材４１を第２筒部材３２とは異なる種類の樹脂素材で作製することにより、摺動摩擦に起因する異音の発生を抑制でき、且つカップ部材４１と第２筒部材３２とを円滑に摺動させることができる。 <Movable unit 40>
Next, the movable unit 40 will be explained. FIG. 7 is a perspective view of the cup member 41 viewed from the opening side (base end side), and FIG. 8 is a perspective view illustrating how the movable ring 42 is attached to the base unit 30.
As shown in FIG. 5, the movable unit 40 includes a cup-shaped cup member 41 whose base end (one end) is open and whose distal end (other end) is closed, and whose distal end has a smaller diameter than the proximal end; A movable ring 42 is attached to the inner circumferential surface of the member 41 on the proximal opening side and rotates together with the cup member 41. In this embodiment, the cup member 41 is made of a hard plastic material (for example, polycarbonate resin). By making the cup member 41 from a different type of resin material from the second cylindrical member 32, it is possible to suppress the generation of abnormal noise caused by sliding friction, and to smoothly connect the cup member 41 and the second cylindrical member 32. It can be slid.

図４に示すように、カップ部材４１の基端外周面には、可動側指標４１ａが設けられている。可動側指標４１ａは突起によって構成されており、可動ユニット４０のベースユニット３０に対する回転角度に応じて、複数のベース側指標３２ｄの中の一つに対して周方向の位置が整合される。なお、可動側指標４１ａは印刷やシールによって構成されていてもよい。
上述したように、ベース側指標３２ｄの長さ（溝の長さ）は調整機構ＡＤにおける空気流量（空気抵抗）を表している。従って、使用者は、可動側指標４１ａが示すベース側指標３２ｄの長さに基づいて、空気流量を認識できる。 As shown in FIG. 4, a movable index 41a is provided on the outer circumferential surface of the base end of the cup member 41. As shown in FIG. The movable side indicator 41a is constituted by a protrusion, and its position in the circumferential direction is aligned with one of the plurality of base side indicators 32d according to the rotation angle of the movable unit 40 with respect to the base unit 30. Note that the movable side indicator 41a may be configured by printing or a sticker.
As described above, the length of the base-side index 32d (the length of the groove) represents the air flow rate (air resistance) in the adjustment mechanism AD. Therefore, the user can recognize the air flow rate based on the length of the base side indicator 32d indicated by the movable side indicator 41a.

図７に示すように、カップ部材４１の基端内周面には、周方向に沿って延びる第１係止突起４１ｂを設けている。図６に示すように、第１係止突起４１ｂは、第２筒部材３２に設けた係止溝３２ｅに係止され、係止溝３２ｅ内を周方向に沿って移動できる。従って、可動ユニット４０をベースユニット３０に取り付けた状態において、カップ部材４１（可動ユニット４０）は第２筒部材３２（ベースユニット３０）に対して軸中心に回転自在であり、且つ脱落しないように組み付けられる。
図７に示すように、カップ部材４１の内周面には、カップ部材４１の軸方向（長手方向）に延びる細長い複数の第２係止突起４１ｃを設けている。図７の例では、周方向に約９０度間隔で３本の第２係止突起４１ｃを設けている。各第２係止突起４１ｃの下端は可動リング４２に設けた係止溝４２ｃ（図８）に嵌合する。これにより、可動リング４２は、カップ部材４１と共に軸中心に回転する。 As shown in FIG. 7, the inner peripheral surface of the proximal end of the cup member 41 is provided with a first locking protrusion 41b that extends along the circumferential direction. As shown in FIG. 6, the first locking protrusion 41b is locked in a locking groove 32e provided in the second cylindrical member 32, and can move within the locking groove 32e in the circumferential direction. Therefore, when the movable unit 40 is attached to the base unit 30, the cup member 41 (movable unit 40) is rotatable about the axis relative to the second cylindrical member 32 (base unit 30), and is prevented from falling off. Can be assembled.
As shown in FIG. 7, a plurality of elongated second locking protrusions 41c extending in the axial direction (longitudinal direction) of the cup member 41 are provided on the inner circumferential surface of the cup member 41. In the example of FIG. 7, three second locking protrusions 41c are provided at intervals of about 90 degrees in the circumferential direction. The lower end of each second locking protrusion 41c fits into a locking groove 42c (FIG. 8) provided in the movable ring 42. Thereby, the movable ring 42 rotates about the axis together with the cup member 41.

図５、及び図８に示すように、可動リング４２は、ベースユニット３０の先端（第２パッキン３４）に当接する円環形状のフランジ部４２ａと、フランジ部４２ａに一体化された湾曲片４２ｂとを備えている。可動リング４２は、弾性特性を有する硬質プラスチック材（例えばポリアセタール樹脂やポリアミド樹脂）によって作製されている。
フランジ部４２ａには、カップ部材４１の内周面に設けた第２係止突起４１ｃの基端が嵌合する切欠き状の係止溝４２ｃと、第２筒部材３２に設けた弾性片３２ｆ（突起）が係合する切欠き状の係合凹所４２ｄとが設けられている。図示の例において、係止溝４２ｃは、第２係止突起４１ｃと同じく、周方向に間隔を空けて３個設けられており、係合凹所４２ｄは、ベース側指標３２ｄと同じ数を、周方向に沿って同じ間隔で設けている。
上述したように、各第２係止突起４１ｃの基端が対応する係止溝４２ｃに嵌合されると、可動リング４２はカップ部材４１と共に軸中心に回転する。また、可動ユニット４０の回転時に、弾性片３２ｆの突起と各係合凹所４２ｄとの間で係合と離脱とが繰り返されると、回転抵抗に強弱（クリック感）が生じる。
このクリック感により、使用者に対して、***採取装置１の使用時に可動ユニット１４０が回動して空気量が変化したことを、触感によって認識させることができる。また、使用者の意に反して可動ユニット１４０を回転させてしまう不都合も抑制できる。
湾曲片４２ｂは、周方向に細長い板状部材であり、ベースユニット３０の先端内周面（第２パッキン３４の内周面）に倣って湾曲している。可動ユニット４０（カップ部材４１）が軸中心に回転するとき、湾曲片４２ｂはベースユニット３０の先端内周面に沿って周方向に移動する。
湾曲片４２ｂには、周方向に細長い湾曲片側開口部４２ｅ（第１開口部）が設けられている。湾曲片側開口部４２ｅは、第２パッキン３４に設けた複数のパッキン側開口部３４ｃ（複数の第２開口部）を開口範囲内に配置可能な形状に設けている。 As shown in FIGS. 5 and 8, the movable ring 42 includes an annular flange portion 42a that comes into contact with the tip (second packing 34) of the base unit 30, and a curved piece 42b that is integrated with the flange portion 42a. It is equipped with The movable ring 42 is made of a hard plastic material having elastic properties (eg, polyacetal resin or polyamide resin).
The flange portion 42a includes a notch-shaped locking groove 42c into which the base end of the second locking protrusion 41c provided on the inner peripheral surface of the cup member 41 fits, and an elastic piece 32f provided on the second cylinder member 32. A cutout-shaped engagement recess 42d with which the (protrusion) engages is provided. In the illustrated example, three locking grooves 42c are provided at intervals in the circumferential direction like the second locking protrusions 41c, and the number of locking grooves 42d is the same as that of the base side indicators 32d. They are provided at equal intervals along the circumferential direction.
As described above, when the base end of each second locking protrusion 41c is fitted into the corresponding locking groove 42c, the movable ring 42 rotates about the axis together with the cup member 41. Moreover, when the movable unit 40 rotates, if engagement and disengagement are repeated between the protrusion of the elastic piece 32f and each engagement recess 42d, the rotational resistance becomes stronger or weaker (click feeling).
This click feeling allows the user to tactually recognize that the movable unit 140 has rotated and the air volume has changed during use of the sperm collection device 1. Moreover, the inconvenience of rotating the movable unit 140 against the user's will can also be suppressed.
The curved piece 42b is a circumferentially elongated plate-like member, and is curved to follow the inner circumferential surface of the distal end of the base unit 30 (the inner circumferential surface of the second packing 34). When the movable unit 40 (cup member 41) rotates around the axis, the curved piece 42b moves in the circumferential direction along the inner peripheral surface of the tip end of the base unit 30.
The curved piece 42b is provided with a curved one-side opening 42e (first opening) that is elongated in the circumferential direction. The curved one-side opening 42e has a shape that allows the plurality of packing-side openings 34c (the plurality of second openings) provided in the second packing 34 to be arranged within the opening range.

図６に示すように、可動ユニット４０をベースユニット３０に取り付けた状態において、カップ部材４１の基端内周面は第２筒部材３２の基端外周面に重ねられている。湾曲片４２ｂと第２筒部材３２とが対向した重なり部には第２パッキン３４が介在しており、パッキン側開口部３４ｃを除いた部分が気密状態で取り付けられている。
そして、カップ部材４１の基端内周面と第２筒部材３２の基端外周面との間には、ベース側指標３２ｄによって空気流路ＡＰが形成される。これにより、容器２０の内側空間ＩＳと容器２０外との間は、パッキン側開口部３４ｃ（調整機構ＡＤ）、及び空気流路ＡＰによって連通されている。 As shown in FIG. 6, when the movable unit 40 is attached to the base unit 30, the inner circumferential surface of the base end of the cup member 41 is overlapped with the outer circumferential surface of the base end of the second cylindrical member 32. A second packing 34 is interposed in the overlapping portion where the curved piece 42b and the second cylindrical member 32 face each other, and the portion excluding the packing side opening 34c is attached in an airtight state.
An air flow path AP is formed between the inner circumferential surface of the base end of the cup member 41 and the outer circumferential surface of the base end of the second cylindrical member 32 by the base side indicator 32d. Thereby, the inner space IS of the container 20 and the outside of the container 20 are communicated through the packing side opening 34c (adjustment mechanism AD) and the air flow path AP.

＜調整機構ＡＤ＞
調整機構ＡＤは、容器２０内外を流通する空気流量（空気の流れやすさ）を調整する。第１実施形態の***採取装置１において、調整機構ＡＤは、ベースユニット３０の先端部（第２筒部材３２の先端部３２ｂ、パッキン側開口部３４ｃ）と可動ユニット４０の基端部（可動リング４２、湾曲片側開口部４２ｅ）とによって構成されている。
以下、調整機構ＡＤについて説明する。図９（ａ）は調整機構ＡＤ付近の部分拡大断面図、図９（ｂ）は調整機構ＡＤ付近における空気の流れを説明する図、図１０は可動ユニット４０に対する回転操作を説明する図、図１１（ａ）は調整機構ＡＤによる空気流量を最小にしたときの湾曲片側開口部４２ｅとパッキン側開口部３４ｃの位置関係を説明する図、図１１（ｂ）は調整機構ＡＤによる空気流量を最大にしたときの湾曲片側開口部４２ｅとパッキン側開口部３４ｃの位置関係を説明する図である。 <Adjustment mechanism AD>
The adjustment mechanism AD adjusts the air flow rate (easiness of air flow) flowing inside and outside the container 20. In the sperm collection device 1 of the first embodiment, the adjustment mechanism AD includes the distal end portion of the base unit 30 (the distal end portion 32b of the second cylindrical member 32, the packing side opening 34c) and the proximal end portion of the movable unit 40 (the movable ring 42, and a curved one-side opening 42e).
The adjustment mechanism AD will be explained below. 9(a) is a partially enlarged sectional view of the vicinity of the adjustment mechanism AD, FIG. 9(b) is a diagram illustrating the flow of air in the vicinity of the adjustment mechanism AD, and FIG. 10 is a diagram illustrating the rotational operation of the movable unit 40. 11(a) is a diagram illustrating the positional relationship between the curved one-side opening 42e and the packing side opening 34c when the air flow rate by the adjustment mechanism AD is minimized, and FIG. 11(b) is a diagram illustrating the positional relationship when the air flow rate by the adjustment mechanism AD is maximized. It is a figure explaining the positional relationship of the curved one side opening part 42e and the packing side opening part 34c when it does.

図９（ａ）に示すように、湾曲片側開口部４２ｅを周方向に移動させて湾曲片側開口部４２ｅの開口範囲内に複数のパッキン側開口部３４ｃを位置させると、図９（ｂ）に矢印ＡＦで示すように、空気流路ＡＰ、パッキン側開口部３４ｃ、及び湾曲片側開口部４２ｅを通じて、容器２０の内側空間ＩＳと容器２０外とが連通する。このとき、容器２０の内外を流通する空気流量は、湾曲片側開口部４２ｅの開口範囲内に配置されたパッキン側開口部３４ｃの開口面積の合計、言い換えればパッキン側開口部３４ｃの数（小孔の数）によって定められる。
図１０に示すように、容器２０の内外を流通する空気流量は、可動ユニット４０をベースユニット３０に対して軸中心に回転させることによって調整できる。すなわち、可動ユニット４０の回転に伴って湾曲片４２ｂが周方向に沿って移動し、湾曲片側開口部４２ｅとパッキン側開口部３４ｃとの間の周方向の相対位置を変えることができる。 As shown in FIG. 9(a), when the curved one-side opening 42e is moved in the circumferential direction to position the plurality of packing-side openings 34c within the opening range of the curved one-sided opening 42e, as shown in FIG. 9(b). As shown by arrow AF, the inner space IS of the container 20 communicates with the outside of the container 20 through the air flow path AP, the packing side opening 34c, and the curved one-side opening 42e. At this time, the air flow rate flowing inside and outside the container 20 is the total opening area of the packing side openings 34c arranged within the opening range of the curved one-side opening 42e, in other words, the number of packing side openings 34c (small holes). number).
As shown in FIG. 10, the flow rate of air flowing inside and outside the container 20 can be adjusted by rotating the movable unit 40 about the axis relative to the base unit 30. That is, as the movable unit 40 rotates, the curved piece 42b moves along the circumferential direction, and the relative position in the circumferential direction between the curved one-side opening 42e and the packing-side opening 34c can be changed.

例えば、図１１（ａ）に示す状態では、湾曲片側開口部４２ｅの開口範囲内にパッキン側開口部３４ｃが位置していないため、最も空気が流れ難くなる。一方、図１１（ｂ）に示す状態では、湾曲片側開口部４２ｅの開口範囲内に複数のパッキン側開口部３４ｃの全てが位置しているため、最も空気が流れ易くなる。
そして、図１１（ａ）に示す状態と図１１（ｂ）に示す状態の中間の状態では、湾曲片側開口部４２ｅの開口範囲内に位置付けられたパッキン側開口部３４ｃの開口面積の合計（小孔の数）に応じて空気流量が変化する。 For example, in the state shown in FIG. 11(a), the packing side opening 34c is not located within the opening range of the curved one-side opening 42e, making it most difficult for air to flow. On the other hand, in the state shown in FIG. 11(b), since all of the plurality of packing side openings 34c are located within the opening range of the curved one-side opening 42e, air flows most easily.
In a state intermediate between the state shown in FIG. 11(a) and the state shown in FIG. 11(b), the total opening area (small The air flow rate changes depending on the number of holes).

＜第１実施形態のまとめ＞
第１実施形態の***採取装置１では、可動ユニット４０の基端側部分の内周面とベースユニット３０の先端側部分の外周面との重なり部（対向部）に空気流路ＡＰを備え、容器２０内外を流通する空気流量を調整する調整機構ＡＤを空気流路ＡＰと容器２０の内側空間ＩＳとの間に設け、可動ユニット４０のベースユニット３０に対する回転角度に応じて空気流量を調整可能に構成しているため、使用者が意図せずに空気流路ＡＰを指で塞ぎ難く、使用者が意図しないペニスＰへの刺激の変化を抑制することができる。 <Summary of the first embodiment>
In the sperm collection device 1 of the first embodiment, an air flow path AP is provided at the overlapping portion (opposed portion) of the inner circumferential surface of the proximal end portion of the movable unit 40 and the outer circumferential surface of the distal end portion of the base unit 30, An adjustment mechanism AD that adjusts the air flow rate flowing inside and outside the container 20 is provided between the air flow path AP and the inner space IS of the container 20, and the air flow rate can be adjusted according to the rotation angle of the movable unit 40 with respect to the base unit 30. Therefore, it is difficult for the user to unintentionally block the air flow path AP with a finger, and it is possible to suppress changes in stimulation to the penis P that the user does not intend.

＜第２実施形態の***採取装置１Ａ＞
前述した第１実施形態の***採取装置１では、湾曲片側開口部４２ｅの開口範囲内に位置付けられたパッキン側開口部３４ｃの開口面積の合計（パッキン側開口部３４ｃの数）に応じて調整機構ＡＤの空気抵抗を変化させ、ペニスＰの先端部ＰＴに与える刺激を調整していたが、この構成に限定されない。
例えば、図１２に示すように、パッキン側開口部１３４ｃ（第２開口部）、及びベース側開口部１３２ｃ（第２開口部）を、開口面積が異なる複数種類の開口部によって構成し、可動ユニット１４０のベースユニット１３０に対する回転角度に応じて、複数のパッキン側開口部１３４ｃ、及びベース側開口部１３２ｃの組の中の何れか一組を可動筒側開口部１４２ｇ（第１開口部）の内側に位置させるようにしてもよい。 <Sperm collection device 1A of second embodiment>
In the sperm collection device 1 of the first embodiment described above, the adjustment mechanism is adjusted according to the total opening area (number of packing side openings 34c) of the packing side openings 34c located within the opening range of the curved one-side opening 42e. Although the stimulation given to the tip PT of the penis P was adjusted by changing the air resistance of the AD, the present invention is not limited to this configuration.
For example, as shown in FIG. 12, the packing side opening 134c (second opening) and the base side opening 132c (second opening) are configured by multiple types of openings with different opening areas, and the movable unit 140 with respect to the base unit 130, one of the plurality of packing-side openings 134c and the base-side opening 132c is placed inside the movable cylinder-side opening 142g (first opening). It may be positioned at

以下、このように構成した第２実施形態の***採取装置１Ａについて説明する。図１２は第２実施形態の***採取装置１Ａの要部を説明する分解斜視図、図１３（ａ）は複数のパッキン側開口部１３４ｃの中の一つを選択したときの状態を説明する図、図１３（ｂ）はパッキン側開口部１３４ｃを選択しなかったときの状態を説明する図である。
図１２に示す***採取装置１Ａは、ベースユニット１３０（第２筒部材１３２）の先端１３２ｂの側面に設けた複数のベース側開口部１３２ｃ（第２開口部）と、第２パッキン１３４に設けた複数のパッキン側開口部１３４ｃ（第２開口部）と、可動リング１４２に設けた一つの可動筒側開口部１４２ｇ（第１開口部）と、を備えている。
なお、この***採取装置１Ａにおいて、第１実施形態の***採取装置１と同様の構成については同じ符号を付して説明を省略する。また、図示しない構成は第１実施形態の***採取装置１と同様であるため説明を省略する。 The sperm collection device 1A of the second embodiment configured as described above will be described below. FIG. 12 is an exploded perspective view illustrating the main parts of the sperm collection device 1A of the second embodiment, and FIG. 13(a) is a diagram illustrating the state when one of the plurality of packing side openings 134c is selected. , FIG. 13(b) is a diagram illustrating a state when the packing side opening 134c is not selected.
The sperm collection device 1A shown in FIG. It includes a plurality of packing-side openings 134c (second openings) and one movable cylinder-side opening 142g (first opening) provided in the movable ring 142.
In addition, in this sperm collection device 1A, the same components as the sperm collection device 1 of the first embodiment are given the same reference numerals, and the description thereof will be omitted. Further, the configuration not shown in the drawings is the same as that of the sperm collection device 1 of the first embodiment, so a description thereof will be omitted.

ベースユニット１３０は、第１実施形態のベースユニット３０と同様に、第１筒部材１３１、第２筒部材１３２、第１パッキン（不図示）、及び第２パッキン１３４を備えている。なお、第１筒部材１３１、及び第１パッキンは、第１実施形態の第１筒部材３１、及び第１パッキン３３と同様の構成であるため、説明を省略する。
第２筒部材１３２は、軸方向両端が開放した筒形状であって、軸方向の途中にＶ字形状の窪み１３２ａが全周に亘って設けられている。第２筒部材１３２における窪み１３２ａよりも基端側の部分は、第１筒部材１３１の先端側半部の内周側に嵌合されている。第１パッキンは、第１実施形態の第１パッキン３３と同様に、第２筒部材１３２と第１筒部材１３１との間に介在し、各筒部材１３１、１３２を気密状態で接続する。 The base unit 130 includes a first cylindrical member 131, a second cylindrical member 132, a first packing (not shown), and a second packing 134, like the base unit 30 of the first embodiment. Note that the first cylindrical member 131 and the first packing have the same configuration as the first cylindrical member 31 and the first packing 33 of the first embodiment, so the description thereof will be omitted.
The second cylindrical member 132 has a cylindrical shape with both axial ends open, and a V-shaped recess 132a is provided along the entire circumference in the axial direction. A portion of the second cylindrical member 132 on the proximal side of the depression 132a is fitted into the inner peripheral side of the distal half of the first cylindrical member 131. Like the first packing 33 of the first embodiment, the first packing is interposed between the second cylindrical member 132 and the first cylindrical member 131, and connects each cylindrical member 131, 132 in an airtight state.

ベース側開口部１３２ｃは、第２筒部材１３２の先端１３２ｂの側面に、周方向に沿って間隔を空けて複数形成されている。図示の例において、ベース側開口部１３２ｃは円形小孔によって構成されており、周方向に間隔を空けて９個形成されている。各ベース側開口部１３２ｃは開口面積が異なっており、図中の左端に位置するベース側開口部１３２ｃ（１）の開口面積が最も大きく、右端に位置するベース側開口部１３２ｃ（９）の開口面積が最も小さくなっている。
第２筒部材１３２の先端１３２ｂの内周面であって各ベース側開口部１３２ｃから周方向に沿って反対側の位置には、複数の溝（凹所）からなる係合凹所１３２ｄが設けられている。また、第２筒部材１３２の先端１３２ｂには第２パッキン１３４の回り止めとなる突起１３２ｅが周方向に間隔を空けて複数形成されている。図示の例では、４個の突起１３２ｅが９０度間隔で形成されている。 A plurality of base-side openings 132c are formed on the side surface of the tip 132b of the second cylindrical member 132 at intervals along the circumferential direction. In the illustrated example, the base side openings 132c are constituted by small circular holes, and nine are formed at intervals in the circumferential direction. Each base side opening 132c has a different opening area, and the base side opening 132c (1) located at the left end in the figure has the largest opening area, and the base side opening 132c (9) located at the right end has the largest opening area. The area is the smallest.
An engagement recess 132d consisting of a plurality of grooves (recesses) is provided on the inner circumferential surface of the tip 132b of the second cylindrical member 132 at a position on the circumferentially opposite side from each base side opening 132c. It is being Furthermore, a plurality of protrusions 132e that prevent the second packing 134 from rotating are formed at the tip 132b of the second cylindrical member 132 at intervals in the circumferential direction. In the illustrated example, four protrusions 132e are formed at 90 degree intervals.

第２パッキン１３４は、リング形状のリング状部１３４ａと、リング状部１３４ａと一体化されて周方向に細長い湾曲片１３４ｂと、湾曲片１３４ｂに設けられたパッキン側開口部１３４ｃとを備えている。第２実施形態の第２パッキン１３４も第１実施形態の第２パッキン３４と同様に柔軟性、及びシール性を有した合成樹脂（例えば各種ゴム材、又はゴム弾性を有するエラストマー）によって作製されている。
リング状部１３４ａは、第２筒部材１３２の先端面に載せられる部分であり、第２筒部材１３２の先端に設けられた突起１３２ｅと嵌合する切り欠き１３４ｄが周方向に沿って９０度間隔で形成されている。湾曲片１３４ｂは、第２筒部材１３２の先端内周面に整合して湾曲され、全てのベース側開口部１３２ｃを覆うことが可能な形状（例えば横長長方形状）に設けられている。 The second packing 134 includes a ring-shaped ring-shaped portion 134a, a curved piece 134b that is integrated with the ring-shaped portion 134a and is elongated in the circumferential direction, and a packing-side opening 134c provided in the curved piece 134b. . Like the second packing 34 of the first embodiment, the second packing 134 of the second embodiment is also made of a synthetic resin (for example, various rubber materials or an elastomer having rubber elasticity) that has flexibility and sealing properties. There is.
The ring-shaped portion 134a is a portion that is placed on the distal end surface of the second cylindrical member 132, and has notches 134d that are fitted with protrusions 132e provided at the distal end of the second cylindrical member 132 at intervals of 90 degrees along the circumferential direction. It is formed of. The curved piece 134b is curved in alignment with the inner peripheral surface of the distal end of the second cylindrical member 132, and is provided in a shape (for example, a horizontally long rectangular shape) that can cover all the base side openings 132c.

パッキン側開口部１３４ｃは、ベース側開口部１３２ｃと同様に、周方向に沿って間隔を空けて複数形成されている。図示の例において、各パッキン側開口部１３４ｃは、面積が異なる９個の円形小孔によって構成されており、左端に位置するパッキン側開口部１３４ｃ（１）の面積が最も大きく、右端に位置するパッキン側開口部１３４ｃ（９）の面積が最も小さくなっている。本実施形態において、各パッキン側開口部１３４ｃと対応する各ベース側開口部１３２ｃとは、互いに形状（開口面積）と形成位置が一致している。
また、湾曲片１３４ｂの内周面には、各パッキン側開口部１３４ｃを個別に囲む略四角形状のリブ１３４ｅが形成されている。なお、右端に位置するリブ１３４ｅの内周にはパッキン側開口部１３４ｃが設けられていない。 A plurality of packing-side openings 134c are formed at intervals along the circumferential direction, similarly to the base-side openings 132c. In the illustrated example, each packing side opening 134c is composed of nine circular small holes with different areas, and the packing side opening 134c (1) located at the left end has the largest area, and the packing side opening 134c (1) located at the right end has the largest area. The area of the packing side opening 134c (9) is the smallest. In this embodiment, each packing side opening 134c and each corresponding base side opening 132c have the same shape (opening area) and formation position.
Further, substantially square ribs 134e that individually surround each packing side opening 134c are formed on the inner peripheral surface of the curved piece 134b. Note that the packing side opening 134c is not provided on the inner periphery of the rib 134e located at the right end.

可動リング１４２は、ベースユニット１３０の先端（第２パッキン１３４）に当接する円環形状のフランジ部１４２ａと、フランジ部１４２ａに設けられた可動筒１４２ｂとを備えている。フランジ部１４２ａには、カップ部材４１の内周面に設けた第２係止突起４１ｃの基端が嵌合する切り欠き状の係止溝１４２ｃが設けられている。従って、可動リング１４２は、カップ部材４１と共に軸中心に回転する。
可動筒１４２ｂには、可動筒側開口部１４２ｇ（第１開口部）が設けられている。可動筒側開口部１４２ｇは、一つの矩形状開口であり、複数のパッキン側開口部１３４ｃの中の一つを個別に内側に配置可能である。 The movable ring 142 includes an annular flange portion 142a that comes into contact with the tip (second packing 134) of the base unit 130, and a movable cylinder 142b provided on the flange portion 142a. The flange portion 142a is provided with a notch-shaped locking groove 142c into which the base end of the second locking protrusion 41c provided on the inner peripheral surface of the cup member 41 is fitted. Therefore, the movable ring 142 rotates about the axis together with the cup member 41.
The movable barrel 142b is provided with a movable barrel side opening 142g (first opening). The movable cylinder side opening 142g is one rectangular opening, and one of the plurality of packing side openings 134c can be individually arranged inside.

可動筒１４２ｂにおける可動筒側開口部１４２ｇの位置から周方向に沿って１８０度回転した位置には、係合突起１４２ｄが形成されている。係合突起１４２ｄは、周方向に細長い板バネ部１４２ｅの周方向中央部において外向きに突出している。本実施形態において、板バネ部１４２ｅは、軸方向に間隔を空けて形成した周方向に細長い２本のスリット１４２ｆによって設けられている。
係合突起１４２ｄは、可動筒側開口部１４２ｇの内側に複数のパッキン側開口部１３４ｃの中の何れか一つを配置したときに、第２筒部材１３２の先端内周面に設けられた複数の係合凹所１３２ｄの一つに係合する。係合凹所１３２ｄに係合している係合突起１４２ｄが、隣の係合凹所１３２ｄに移動するときには、可動ユニット１４０の回転抵抗に強弱（クリック感）が生じる。
このクリック感により、可動ユニット１４０が回動して空気量が変化したことを、使用者に対して触感によって認識させることができる。また、使用者の意に反して可動ユニット１４０を回転させてしまう不都合も抑制できる。 An engagement protrusion 142d is formed at a position rotated 180 degrees along the circumferential direction from the position of the movable cylinder side opening 142g in the movable cylinder 142b. The engagement protrusion 142d projects outward at the circumferential center of the circumferentially elongated leaf spring portion 142e. In this embodiment, the leaf spring portion 142e is provided by two slits 142f that are elongated in the circumferential direction and are spaced apart in the axial direction.
The engagement protrusion 142d is a plurality of engagement protrusions provided on the inner peripheral surface of the tip of the second cylinder member 132 when any one of the plurality of packing side openings 134c is arranged inside the movable cylinder side opening 142g. It engages with one of the engagement recesses 132d. When the engagement protrusion 142d engaged with the engagement recess 132d moves to the adjacent engagement recess 132d, the rotational resistance of the movable unit 140 varies in strength (click feeling).
This click feeling allows the user to tactilely recognize that the movable unit 140 has rotated and the amount of air has changed. Moreover, the inconvenience of rotating the movable unit 140 against the user's will can also be suppressed.

第２実施形態の***採取装置１Ａでは、第２筒部材１３２の先端内周面に第２パッキン１３４の湾曲片１３４ｂの外周面を対向させ、且つ各ベース側開口部１３２ｃ（第２開口部）と各パッキン側開口部１３４ｃ（第２開口部）の周方向位置を整合させた状態で、第２パッキン１３４を第２筒部材１３２に取り付ける。
さらに、周方向に回転自在な可動筒１４２ｂの外周面を、第２パッキン１４２の湾曲片１３４ｂの内周面に対向させた状態で取り付けることにより、複数のパッキン側開口部１３４ｃの中の何れか一つを可動筒側開口部１４２ｇ（第１開口部）の内側に位置させている。 In the sperm collection device 1A of the second embodiment, the outer circumferential surface of the curved piece 134b of the second packing 134 is made to face the inner circumferential surface of the tip end of the second cylinder member 132, and each base side opening 132c (second opening) The second packing 134 is attached to the second cylindrical member 132 with the circumferential position of each packing-side opening 134c (second opening) aligned.
Furthermore, by attaching the outer circumferential surface of the circumferentially rotatable movable cylinder 142b to face the inner circumferential surface of the curved piece 134b of the second packing 142, any one of the plurality of packing side openings 134c can be opened. One is located inside the movable cylinder side opening 142g (first opening).

図１３（ａ）に示す例では、可動筒側開口部１４２ｇを、左端から５番目のパッキン側開口部１３４ｃ（５）に位置付けている。これにより、可動筒側開口部１４２ｇ、パッキン側開口部１３４ｃ（５）、及びベース側開口部１３２ｃ（５）が連通するため、空気は、各開口部１４２ｇ、１３４ｃ（５）、１３２ｃ（５）の開口面積（流路抵抗）に応じた流量で、容器２０内外を流通する。
図１３（ｂ）に示す例では、図１３（ａ）の状態から可動ユニット４０（カップ部材４１、可動リング４２）を時計回りに回転させ、可動筒側開口部１４２ｇを、パッキン側開口部１３４ｃが設けられていないリブ１３４ｅの内周に位置付けている。この状態において、空気は、可動ユニット４０とベースユニット３０の隙間、及び挿入空所ＥＳとペニスＰの隙間等を通じてしか流れず、ペニスＰに対する刺激が最も強い状態になる。
複数のパッキン側開口部１３４ｃ、及び複数のベース側開口部１３２ｃは、互いに開口面積が異なっているため、可動ユニット４０のベースユニット３０に対する回転角度に応じて容器２０内外を流通する空気の流量が調整される。従って、当該回転角度に応じてペニスＰに対する刺激の強さが調整できる。 In the example shown in FIG. 13(a), the movable cylinder side opening 142g is positioned at the fifth packing side opening 134c (5) from the left end. As a result, the movable cylinder side opening 142g, the packing side opening 134c(5), and the base side opening 132c(5) communicate with each other, so that air can flow through each opening 142g, 134c(5), 132c(5) The liquid flows inside and outside the container 20 at a flow rate depending on the opening area (flow path resistance).
In the example shown in FIG. 13(b), the movable unit 40 (cup member 41, movable ring 42) is rotated clockwise from the state shown in FIG. It is positioned on the inner periphery of the rib 134e where no . In this state, air flows only through the gap between the movable unit 40 and the base unit 30, the gap between the insertion space ES and the penis P, etc., and the stimulation to the penis P becomes the strongest.
Since the plurality of packing-side openings 134c and the plurality of base-side openings 132c have different opening areas, the flow rate of air flowing inside and outside the container 20 varies depending on the rotation angle of the movable unit 40 with respect to the base unit 30. be adjusted. Therefore, the strength of stimulation to the penis P can be adjusted according to the rotation angle.

＜第３実施形態の***採取装置１Ｂ＞
前述した第２実施形態の***採取装置１Ａでは、一つの可動筒側開口部１４２ｇ（第１開口部）が、開口面積が異なる複数のパッキン側開口部１３４ｃ、及びベース側開口部１３２ｃの組（第２開口部）の一つを選択する構成であったが、この構成に限定されない。
例えば、図１４に示すように、一つのパッキン側開口部２３４ｃ（第２開口部）に対して、開口面積が異なる複数の可動筒側開口部２４２ｄ（第１開口部）の中の一つを選択的に位置付ける構成にしてもよい。 <Sperm collection device 1B of third embodiment>
In the sperm collection device 1A of the second embodiment described above, one movable cylinder side opening 142g (first opening) has a plurality of packing side openings 134c with different opening areas and a set of base side openings 132c ( Although the configuration is such that one of the second openings is selected, the configuration is not limited to this.
For example, as shown in FIG. 14, for one packing side opening 234c (second opening), one of a plurality of movable cylinder side openings 242d (first opening) having different opening areas is selected. It may be configured to selectively position it.

以下、このように構成した第３実施形態の***採取装置１Ｂについて説明する。図１４（ａ）は第３実施形態の***採取装置１Ｂの要部を説明する分解斜視図、図１４（ｂ）は可動リング２４２に設けた可動筒側開口部２４２ｄを説明する図、図１５は第２パッキン２３４の断面図、図１６（ａ）は容器２０Ｂの縦断面図、図１６（ｂ）は調整機構ＡＤ２付近の部分拡大断面図である。
図１４（ａ）に示す***採取装置１Ｂは、ベースユニット２３０（第２筒部材２３２）の先端２３２ｂに設けたベース側溝部２３２ｃと、第２パッキン２３４に設けたパッキン側開口部２３４ｃ（第２開口部）と、可動リング２４２に設けた複数の可動筒側開口部２４２ｄ（第１開口部）と、を備えている。
なお、第３実施形態の***採取装置１Ｂにおいて、第１実施形態の***採取装置１と同様の構成については同じ符号を付して説明を省略する。また、図示されない構成は第１実施形態の***採取装置１と同様であるので説明を省略する。 The sperm collection device 1B of the third embodiment configured as described above will be described below. 14(a) is an exploded perspective view illustrating the main parts of the sperm collection device 1B of the third embodiment, FIG. 14(b) is a diagram illustrating the movable cylinder side opening 242d provided in the movable ring 242, and FIG. is a sectional view of the second packing 234, FIG. 16(a) is a longitudinal sectional view of the container 20B, and FIG. 16(b) is a partially enlarged sectional view of the vicinity of the adjustment mechanism AD2.
The sperm collection device 1B shown in FIG. 14(a) has a base groove 232c provided at the tip 232b of the base unit 230 (second cylinder member 232), and a packing side opening 234c (second opening) and a plurality of movable cylinder side openings 242d (first openings) provided in the movable ring 242.
In addition, in the sperm collection device 1B of the third embodiment, the same components as those of the sperm collection device 1 of the first embodiment are given the same reference numerals, and the description thereof will be omitted. Further, the configuration not shown in the drawings is the same as that of the sperm collection device 1 of the first embodiment, so the description thereof will be omitted.

ベースユニット２３０は、第１実施形態のベースユニット３０と同様に、第１筒部材２３１、第２筒部材２３２、第１パッキン２３３（図１６参照）、及び第２パッキン２３４を備えている。第１筒部材２３１、及び第１パッキン２３３は、第１実施形態の第１筒部材３１、及び第１パッキン３３と同様の構成である。このため、説明は省略する。
第２筒部材２３２は、軸方向両端が開放した筒形状であって、軸方向の途中に略Ｖ字形状の窪み２３２ａが全周に亘って設けられている。第２筒部材２３２における窪み２３２ａよりも基端側の部分は、第１筒部材２３１の先端側半部の内周側に嵌合されている。第１パッキン２３３は、図１６に示すように、第２筒部材２３２の基端と第１筒部材２３１との間に介在し、各筒部材２３１、２３２を気密状態で接続する。 The base unit 230 includes a first cylindrical member 231, a second cylindrical member 232, a first packing 233 (see FIG. 16), and a second packing 234, like the base unit 30 of the first embodiment. The first cylindrical member 231 and the first packing 233 have the same configuration as the first cylindrical member 31 and the first packing 33 of the first embodiment. Therefore, the explanation will be omitted.
The second cylindrical member 232 has a cylindrical shape with both axial ends open, and a substantially V-shaped recess 232a is provided along the entire circumference in the axial direction. A portion of the second cylindrical member 232 on the proximal side of the depression 232a is fitted into the inner peripheral side of the distal half of the first cylindrical member 231. As shown in FIG. 16, the first packing 233 is interposed between the base end of the second cylindrical member 232 and the first cylindrical member 231, and connects each cylindrical member 231, 232 in an airtight state.

第２筒部材２３２の先端２３２ｂに設けられたベース側溝部２３２ｃは、先端が開放した一つの溝によって構成されている。図示の例において、ベース側溝部２３２ｃは、Ｕ字形状の溝によって構成されているが、この形状に限定されない。例えば、ベース側溝部２３２ｃを、先端が開放した四角形状の溝によって構成してもよい。
第２筒部材２３２の先端２３２ｂにおいてベース側溝部２３２ｃから周方向に沿って反対側の位置には、複数の係合スリット２３２ｄが設けられている。各係合スリット２３２ｄは先端が開放し、且つ軸方向に細長い四角形状のスリットである。この例では、１０個の係合スリット２３２ｄが周方向に間隔を空けて設けられている。 The base side groove portion 232c provided at the tip 232b of the second cylindrical member 232 is constituted by one groove with an open tip. In the illustrated example, the base side groove portion 232c is configured by a U-shaped groove, but is not limited to this shape. For example, the base side groove portion 232c may be formed by a square groove with an open end.
A plurality of engagement slits 232d are provided at the tip 232b of the second cylindrical member 232 at a position on the opposite side in the circumferential direction from the base side groove portion 232c. Each engagement slit 232d is a rectangular slit with an open end and elongated in the axial direction. In this example, ten engagement slits 232d are provided at intervals in the circumferential direction.

図１４（ａ）、及び図１５に示すように、第２パッキン２３４は、円筒形状の筒状部２３４ａと、筒状部２３４ａの先端に一体化されたリング状部２３４ｂと、筒状部２３４ａの側面に設けられたパッキン側開口部２３４ｃとを備えている。第３実施形態の第２パッキン２３４も第１実施形態の第２パッキン３４と同様に柔軟性、及びシール性を有した合成樹脂（各種ゴム材、又はゴム弾性を有するエラストマー）によって作製されている。
リング状部２３４ｂは、筒状部２３４ａの先端から外径方向に拡がり、且つ基端側に向けて僅かに傾斜した状態で設けられている。
パッキン側開口部２３４ｃは、横方向長さ（周方向長さ）に比べて縦方向長さ（軸方向長さ）が長い縦長楕円形状をしており、筒状部２３４ａの厚さ方向を貫通している。筒状部２３４ａの内周面には、パッキン側開口部２３４ｃの縁に沿った楕円形状のリブ２３４ｄが内径方向に突設されている。 As shown in FIGS. 14A and 15, the second packing 234 includes a cylindrical portion 234a, a ring portion 234b integrated with the tip of the cylindrical portion 234a, and a cylindrical portion 234a. A packing-side opening 234c is provided on the side surface of the gasket. Similarly to the second packing 34 of the first embodiment, the second packing 234 of the third embodiment is made of a synthetic resin (various rubber materials or elastomer having rubber elasticity) that has flexibility and sealing properties. .
The ring-shaped portion 234b extends in the outer diameter direction from the distal end of the cylindrical portion 234a, and is provided in a slightly inclined state toward the base end side.
The packing-side opening 234c has an elongated elliptical shape with a longer vertical length (axial length) than lateral length (circumferential length), and penetrates through the thickness direction of the cylindrical portion 234a. are doing. On the inner peripheral surface of the cylindrical portion 234a, an elliptical rib 234d along the edge of the packing side opening 234c is provided to protrude in the inner radial direction.

可動リング２４２は、第２パッキン２３４のリング状部２３４ｂに当接する円環形状のフランジ部２４２ａと、フランジ部２４２ａと一体に設けられた可動筒２４２ｂとを備えている。フランジ部２４２ａには、カップ部材４１の内周面に設けた第２係止突起４１ｃの基端が嵌合する切り欠き状の係止溝２４２ｃが設けられている。従って、可動リング２４２は、カップ部材４１と共に軸中心に回転する。本実施形態において、可動リング２４２は、弾性特性を有する硬質プラスチック材（例えばポリアセタール樹脂やポリアミド樹脂）によって作製されている。 The movable ring 242 includes an annular flange portion 242a that contacts the ring-shaped portion 234b of the second packing 234, and a movable cylinder 242b that is provided integrally with the flange portion 242a. The flange portion 242a is provided with a notch-shaped locking groove 242c into which the base end of the second locking protrusion 41c provided on the inner peripheral surface of the cup member 41 is fitted. Therefore, the movable ring 242 rotates about the axis together with the cup member 41. In this embodiment, the movable ring 242 is made of a hard plastic material with elastic properties (eg, polyacetal resin or polyamide resin).

図１４（ｂ）に示すように、可動筒２４２ｂには、複数の可動筒側開口部２４２ｄ（第１開口部）が設けられている。各可動筒側開口部２４２ｄは、開口面積が互いに相違した小孔であり、周方向に間隔を空けて設けられている。
本実施形態では９個の可動筒側開口部２４２ｄが設けられており、図１４（ｂ）の左端に位置する可動筒側開口部２４２ｄ（１）の開口面積が最も小さく、右端に位置する可動筒側開口部２４２ｄ（９）の開口面積が最も大きくなっており、左端から右端に向かう程に開口面積が段階的に大きくなっている。
各可動筒側開口部２４２ｄの形状、及び大きさは、パッキン側開口部２３４ｃの開口内に収まる形状、及び大きさに定められる。また、隣り合う可動筒側開口部２４２ｄ同士の周方向間隔は、一つの可動筒側開口部２４２ｄのみがパッキン側開口部２３４ｃ内に配置される大きさに定められているが、複数の可動筒側開口部２４２ｄがパッキン側開口部２３４ｃに配置可能な間隔にしてもよい。 As shown in FIG. 14(b), the movable barrel 242b is provided with a plurality of movable barrel side openings 242d (first openings). The movable cylinder side openings 242d are small holes having different opening areas, and are provided at intervals in the circumferential direction.
In this embodiment, nine movable cylinder side openings 242d are provided, and the movable cylinder side opening 242d (1) located at the left end in FIG. 14(b) has the smallest opening area, and the movable cylinder side opening 242d (1) located at the right end The opening area of the cylinder side opening 242d (9) is the largest, and the opening area gradually increases from the left end to the right end.
The shape and size of each movable cylinder side opening 242d are determined to fit within the opening of the packing side opening 234c. Further, the circumferential interval between adjacent movable cylinder side openings 242d is set to such a size that only one movable cylinder side opening 242d is disposed within the packing side opening 234c, but a plurality of movable cylinder side openings 242d The gap may be such that the side opening 242d can be arranged in the packing side opening 234c.

図１４（ａ）に示すように、可動筒２４２ｂの内周面における各可動筒側開口部２４２ｄの形成範囲には、ガイドプレート２４２ｅを設けている。ガイドプレート２４２ｅは、取り付けリブ２４２ｆによって可動筒２４２ｂの内周面から内径側に間隔を空けた位置に取り付けられており、ガイドプレート２４２ｅの内周面には傾倒状態のコア部材１０が当接可能である。
ガイドプレート２４２ｅは、傾倒状態のコア部材１０によって各可動筒側開口部２４２ｄが塞がれてしまう不都合を抑制する。言い換えれば、ガイドプレート２４２ｅは、各可動筒側開口部２４２ｄの通気性を確保するためのガイド部材といえる。 As shown in FIG. 14(a), a guide plate 242e is provided in the area where each movable cylinder side opening 242d is formed on the inner peripheral surface of the movable cylinder 242b. The guide plate 242e is attached by an attachment rib 242f at a position spaced radially inward from the inner peripheral surface of the movable cylinder 242b, and the core member 10 in a tilted state can come into contact with the inner peripheral surface of the guide plate 242e. It is.
The guide plate 242e suppresses the inconvenience that each movable cylinder side opening 242d is blocked by the core member 10 in the tilted state. In other words, the guide plate 242e can be said to be a guide member for ensuring ventilation of each movable cylinder side opening 242d.

可動筒２４２ｂにおけるガイドプレート２４２ｅの位置から周方向に沿って１８０度回転した位置には、係合突起２４２ｇが形成されている。係合突起２４２ｇは、第２実施形態と同様に、周方向に細長い板バネ部２４２ｈの周方向中央部において外向きに突出している。
係合突起２４２ｇは、第２筒部材２３２の先端２３２ｂに設けた係合スリット２３２ｄに係合する。各係合スリット２３２ｄには、複数の可動筒側開口部２４２ｄの中の何れか一つがパッキン側開口部２３４ｃの内側に配置されたときに係合突起２４２ｇが係合する。係合スリット２３２ｄに係合している係合突起２４２ｇが、隣の係合スリット２３２ｄに移動するときには、可動ユニット２４０の回転抵抗に強弱（クリック感）が生じる。
このクリック感によって、可動ユニット１４０が回動して空気量が変化したことを、使用者に対して触感によって認識させることができる。また、使用者の意に反して可動ユニット１４０を回転させてしまう不都合も抑制できる。 An engagement protrusion 242g is formed at a position rotated 180 degrees along the circumferential direction from the position of the guide plate 242e on the movable cylinder 242b. Similarly to the second embodiment, the engagement protrusion 242g protrudes outward at the circumferential center of the circumferentially elongated leaf spring portion 242h.
The engagement protrusion 242g engages with an engagement slit 232d provided at the tip 232b of the second cylindrical member 232. An engagement protrusion 242g engages with each engagement slit 232d when any one of the plurality of movable cylinder side openings 242d is arranged inside the packing side opening 234c. When the engagement protrusion 242g engaged with the engagement slit 232d moves to the adjacent engagement slit 232d, the rotational resistance of the movable unit 240 varies in strength (click feeling).
This click feeling allows the user to tactilely recognize that the movable unit 140 has rotated and the amount of air has changed. Moreover, the inconvenience of rotating the movable unit 140 against the user's will can also be suppressed.

図１６に示すように、第３実施形態の***採取装置１Ｂにおいても、可動ユニット２４０の基端内周面は、ベースユニット２３０の先端外周面と対向した状態で重ねて配置されており、各周面の重なり部には、容器２０内外を流通する空気用の空気流路ＡＰと、空気流路ＡＰの空気流量を調整する調整機構ＡＤ２とを設けている。
調整機構ＡＤ２は、ベースユニット２３０の先端（第２筒部材２３２の先端２３２ｂ、パッキン側開口部２３４ｃ）と可動ユニット２４０の基端（可動リング２４２、可動筒側開口部２４２ｄ）とによって構成される。
そして、ベース側指標３２ｄ（図４を参照）によってカップ部材４１の基端内周面とベースユニット２３０の先端外周面との間に空気流路ＡＰが形成されており、空気流路ＡＰと調整機構ＡＤ２とを介して容器２０Ｂの内外が連通される。なお、第３実施形態の***採取装置１Ｂにおいて、パッキン側開口部２３４ｃが一つであるため、ベース側指標３２ｄは１本設けられる。一方、可動側指標４１ａ（図４を参照）は、可動筒側開口部２４２ｄの数に応じた本数が周方向に間隔を空けて設けられる。
さらに、調整機構ＡＤ２は、パッキン側開口部２３４ｃの内側に配置された一つの可動筒側開口部２４２ｄの面積に応じて、容器２０Ｂ内外を流通する空気流量（空気の流れやすさ）を調整する。 As shown in FIG. 16, also in the sperm collection device 1B of the third embodiment, the proximal inner circumferential surface of the movable unit 240 is placed overlappingly with the distal end outer circumferential surface of the base unit 230, facing each other. An air flow path AP for air flowing inside and outside the container 20 and an adjustment mechanism AD2 that adjusts the air flow rate of the air flow path AP are provided at the overlapping portion of the circumferential surface.
The adjustment mechanism AD2 is configured by the distal end of the base unit 230 (the distal end 232b of the second cylinder member 232, the packing side opening 234c) and the base end of the movable unit 240 (the movable ring 242, the movable cylinder side opening 242d). .
An air flow path AP is formed between the base end inner peripheral surface of the cup member 41 and the front end outer peripheral surface of the base unit 230 by the base side index 32d (see FIG. 4), and is adjusted to the air flow path AP. The inside and outside of the container 20B are communicated via the mechanism AD2. In addition, in the sperm collection device 1B of the third embodiment, since there is one packing side opening 234c, one base side indicator 32d is provided. On the other hand, the movable-side indicators 41a (see FIG. 4) are provided in a number corresponding to the number of movable cylinder-side openings 242d at intervals in the circumferential direction.
Furthermore, the adjustment mechanism AD2 adjusts the air flow rate (air flow ease) flowing inside and outside the container 20B according to the area of one movable cylinder side opening 242d arranged inside the packing side opening 234c. .

図１７（ａ）は複数の可動筒側開口部２４２ｄの何れも選択していない状態を説明する図、図１７（ｂ）は複数の可動筒側開口部２４２ｄの中の一つを選択したときの状態を説明する図、図１７（ｃ）は他の可動筒側開口部２４２ｄを選択したときの状態を説明する図である。
図１７（ａ）に示す例では、複数の可動筒側開口部２４２ｄの何れもパッキン側開口部２３４ｃ内に配置されていない。この状態において、空気は、可動ユニット２４０とベースユニット２３０の隙間、及び挿入空所ＥＳとペニスＰの隙間等を通じてしか流れず、ペニスＰに対する刺激が最も強い状態になる。
図１７（ｂ）に示す例では、左端から５番目の可動筒側開口部２４２ｄ（５）をパッキン側開口部２３４ｃに位置付けているため、５番目の可動筒側開口部２４２ｄ（５）の面積に応じた流路抵抗で空気が流通する。この状態では、図１７（ａ）に示す例よりもペニスＰに対する刺激が弱められる。
図１７（ｃ）に示す例では、最も面積の大きな右端の可動筒側開口部２４２ｄ（９）をパッキン側開口部２３４ｃに位置付けているため、図１７（ｂ）に示す例よりもペニスＰに対する刺激がさらに弱められる。 FIG. 17(a) is a diagram illustrating a state in which none of the plurality of movable cylinder side openings 242d is selected, and FIG. 17(b) is a diagram illustrating a state in which one of the plurality of movable cylinder side openings 242d is selected. FIG. 17(c) is a diagram illustrating a state when another movable cylinder side opening 242d is selected.
In the example shown in FIG. 17(a), none of the plurality of movable cylinder side openings 242d is arranged within the packing side opening 234c. In this state, air flows only through the gap between the movable unit 240 and the base unit 230, the gap between the insertion space ES and the penis P, etc., and the stimulation to the penis P becomes the strongest.
In the example shown in FIG. 17(b), the fifth movable cylinder side opening 242d(5) from the left end is positioned at the packing side opening 234c, so the area of the fifth movable cylinder side opening 242d(5) Air flows with a flow path resistance that corresponds to the flow resistance. In this state, the stimulation to the penis P is weaker than in the example shown in FIG. 17(a).
In the example shown in FIG. 17(c), the right end movable cylinder side opening 242d(9), which has the largest area, is positioned at the packing side opening 234c. The stimulus is further weakened.

このように第３実施形態の***採取装置１Ｂでも、可動ユニット２４０（カップ部材４１）のベースユニット２３０に対する回転角度に応じて容器２０Ｂ内外を流通する空気流量が調整される。従って、当該回転角度に応じてペニスＰに対する刺激の強さが調整できる。 In this way, also in the sperm collection device 1B of the third embodiment, the flow rate of air flowing inside and outside the container 20B is adjusted according to the rotation angle of the movable unit 240 (cup member 41) with respect to the base unit 230. Therefore, the strength of stimulation to the penis P can be adjusted according to the rotation angle.

＜変形例＞
前述の各実施形態では、可動ユニット４０、１４０、２４０の基端内周面とベースユニット３０、１３０、２３０の先端外周面とを対向させ、且つ両周面の間にパッキン側開口部３４ｃ、１３４ｃ、２３４ｃを設けた第２パッキン３４、１３４、２３４を介在させていたが、この構成に限定されない。
例えば、前述の各実施形態において、調整機構ＡＤ、ＡＤ１、ＡＤ２、及びＡＤ２’は、容器２０における軸方向の中間位置に設けられていたが、軸方向の上端（上端側面、上端面）に設けてもよい。
また、ベースユニット３０等の先端を外周壁と内周壁の二重構造にし、可動ユニット４０等の基端をベースユニット先端の外周壁と内周壁との間の溝に嵌合し、第２パッキン３４等を可動ユニット基端とベースユニット内周壁との間に介在させる構成を採ってもよい。この構成では、可動ユニット４０等の基端側面とベースユニット３０等の内周壁とが第２パッキン３４等を介して対向する。従って、可動ユニット４０等の基端側面、ベースユニット３０等の内周壁、及び第２パッキン３４等のそれぞれに開口を設けることにより、上述した各実施形態と同様の作用効果を得ることができる。 <Modified example>
In each of the above-described embodiments, the proximal inner circumferential surfaces of the movable units 40, 140, 240 and the distal outer circumferential surfaces of the base units 30, 130, 230 are made to face each other, and the packing side opening 34c is provided between the two circumferential surfaces. Although the second packings 34, 134, 234 provided with 134c, 234c are interposed, the structure is not limited to this.
For example, in each of the embodiments described above, the adjustment mechanisms AD, AD1, AD2, and AD2' were provided at intermediate positions in the axial direction of the container 20, but they were provided at the upper end (upper end side surface, upper end surface) in the axial direction. It's okay.
Further, the tip of the base unit 30 etc. has a double structure of an outer circumferential wall and an inner circumferential wall, the base end of the movable unit 40 etc. is fitted into a groove between the outer circumferential wall and the inner circumferential wall of the tip of the base unit, and the second packing 34 etc. may be interposed between the base end of the movable unit and the inner circumferential wall of the base unit. In this configuration, the proximal side surface of the movable unit 40 and the like and the inner circumferential wall of the base unit 30 and the like face each other with the second packing 34 and the like interposed therebetween. Therefore, by providing openings in the proximal side surface of the movable unit 40, etc., the inner peripheral wall of the base unit 30, etc., and the second packing 34, etc., it is possible to obtain the same effects as in each of the embodiments described above.

前述の各実施形態において、コア部材１０の挿入空所ＥＳと容器２０の内側空間ＩＳとは連通されていなかったが、図１等に示すように、コア部材１０の先端部近傍に、容器２０の内側空間ＩＳとコア部材１０の挿入空所ＥＳとを連通させるバルブ１１ｆを設けてもよい。
バルブ１１ｆは、コア部材１０の一部（例えば先端部）に設けられており、筒状部１１ｃの厚さ方向を貫通する線状の切り込みである。バルブ１１ｆは、常時においては弾性素材自体の弾性により閉止し続ける一方で、挿入空所ＥＳ内の空気圧力が所定以上に高まった時に開放して挿入空所ＥＳを内側空間ＩＳと連通させて空気の排出を許容する。
このように、バルブ１１ｆは、挿入空所ＥＳから容器２０の内側空間ＩＳへの空気の排出は許容し、容器２０の内側空間ＩＳから挿入空所ＥＳへの空気の流入は制限する。 In each of the embodiments described above, the insertion space ES of the core member 10 and the inner space IS of the container 20 were not communicated with each other, but as shown in FIG. A valve 11f may be provided to communicate the inner space IS of the core member 10 with the insertion space ES of the core member 10.
The valve 11f is provided in a portion (for example, the tip) of the core member 10, and is a linear cut that penetrates through the thickness direction of the cylindrical portion 11c. The valve 11f normally remains closed due to the elasticity of the elastic material itself, but opens when the air pressure in the insertion space ES increases to a predetermined level or more, allowing the insertion space ES to communicate with the inner space IS and allowing air to flow through the valve 11f. emissions.
In this way, the valve 11f allows air to be discharged from the insertion space ES to the inner space IS of the container 20, but restricts air from flowing into the insertion space ES from the inner space IS of the container 20.

調整機構ＡＤ、ＡＤ１、ＡＤ２に関し、前述の各実施形態では、可動リング４２、１４２、２４２に湾曲片側開口部４２ｅや可動筒側開口部１４２ｇ、２４２ｄを設け、ベースユニット３０、１３０、２３０にパッキン側開口部３４ｃ、１３４ｃ、２３４ｃやベース側開口部１３２ｃを設けていたが、これらの構成に限定されない。
調整機構ＡＤ、ＡＤ１、ＡＤ２は、可動ユニット４０のベースユニット３０に対する回転角度に応じて容器２０、２０Ａ、２０Ｂの内外を流通する空気流量を調整できればよい。 Regarding the adjustment mechanisms AD, AD1, and AD2, in each of the above embodiments, the movable ring 42, 142, 242 is provided with the curved one-side opening 42e and the movable cylinder side opening 142g, 242d, and the base unit 30, 130, 230 is provided with a packing. Although the side openings 34c, 134c, and 234c and the base side opening 132c are provided, the configuration is not limited to these.
The adjustment mechanisms AD, AD1, and AD2 only need to be able to adjust the flow rate of air flowing inside and outside the containers 20, 20A, and 20B according to the rotation angle of the movable unit 40 with respect to the base unit 30.

図１８は第３実施形態の変形例の***採取装置１Ｂ’が備えた可動リング２４２’を説明する図、図１９（ａ）は可動筒側開口部２４２ｊとパッキン側開口部２３４ｃとが重ならない状態を説明する図、図１９（ｂ）は空気流量を中間程度に調節した状態を説明する図、図１９（ｃ）は空気流量を最大に調節した状態を説明する図である。
図１８に示すように、***採取装置１Ｂ’は可動リング２４２’を備えている。可動リング２４２’は、可動筒側開口部２４２ｊ（第１開口部）を備えている。可動筒側開口部２４２ｊは、周方向に細長く、且つ開口高さ（軸方向の間隔，開口長）を周方向の位置に応じて異ならせた形状である。図１８に例示した可動筒側開口部２４２ｊは、周方向に細長い略三角形状をしている。具体的には、可動筒側開口部２４２ｊは、周方向一端（左端）の開口高さ（軸方向の間隔，開口長）が最も小さく、周方向他端（右端）の開口高さが最も大きくなっている。従って、可動筒側開口部２４２ｊは、周方向一端から他端に向かうほどに開口高さが漸増し（連続的に大きくなり）、周方向他端から一端に向かうほどに開口高さが漸減する（連続的に小さくなる）。なお、可動筒側開口部２４２ｊの形状は、図１８の例に限定されない。
図１９に示すように、第２パッキン２３４に設けたパッキン側開口部２３４ｃ（第２開口部）は、周方向長さが可動筒側開口部２４２ｊの周方向長さよりも短く、開口高さが可動筒側開口部２４２ｊの周方向他端における開口高さ（軸方向の最大間隔，最大開口長）以上である。
なお、第３実施形態の変形例の***採取装置１Ｂ’において、他の構成は第３実施形態の***採取装置１Ｂと同様であるので説明を省略する。


FIG. 18 is a diagram illustrating a movable ring 242' included in a sperm collection device 1B' according to a modification of the third embodiment, and FIG. 19(a) is a diagram illustrating a movable ring 242' provided in a modified example of the third embodiment, and FIG. FIG. 19(b) is a diagram illustrating a state in which the air flow rate is adjusted to an intermediate level, and FIG. 19(c) is a diagram illustrating a state in which the air flow rate is adjusted to the maximum.
As shown in FIG. 18, the sperm collection device 1B' includes a movable ring 242'. The movable ring 242' includes a movable cylinder side opening 242j (first opening). The movable cylinder side opening 242j has a shape that is elongated in the circumferential direction and has an opening height (axial spacing , opening length ) that varies depending on the circumferential position. The movable cylinder side opening 242j illustrated in FIG. 18 has a substantially triangular shape elongated in the circumferential direction. Specifically, the movable cylinder side opening 242j has the smallest opening height (axial spacing , opening length ) at one end in the circumferential direction (left end), and the largest opening height at the other end in the circumferential direction (right end). It has become. Therefore, in the movable cylinder side opening 242j, the opening height gradually increases (continuously increases) as it goes from one end in the circumferential direction to the other end, and the opening height gradually decreases as it goes from the other end in the circumferential direction to one end. (Continuously getting smaller). Note that the shape of the movable cylinder side opening 242j is not limited to the example shown in FIG. 18.
As shown in FIG. 19, the packing-side opening 234c (second opening) provided in the second packing 234 has a circumferential length shorter than the circumferential length of the movable cylinder-side opening 242j, and an opening height of the packing-side opening 234c (second opening). This is greater than or equal to the opening height (maximum axial distance , maximum opening length ) at the other end in the circumferential direction of the movable cylinder side opening 242j.
In addition, in the sperm collection device 1B' of the modified example of the third embodiment, the other configurations are the same as the sperm collection device 1B of the third embodiment, so a description thereof will be omitted.

図１９に示す調整機構ＡＤ２’では、可動ユニット１３０のベースユニット２３０に対する回転角度に応じて、パッキン側開口部２３４ｃ（第２開口部）内に位置する可動筒側開口部２４２ｊ（第１開口部）の面積が変化する。そして、調整機構ＡＤ２’では、パッキン側開口部２３４ｃ内に位置する可動筒側開口部２４２ｊの面積に応じて、容器内外を流通する空気流量（空気の流れやすさ）を調整する。
図１９（ａ）に示す例では、パッキン側開口部２３４ｃ内に可動筒側開口部２４２ｊは位置付けられない。この状態において、空気は、可動ユニット２４０とベースユニット２３０の隙間、及び挿入空所ＥＳとペニスＰの隙間等を通じてしか流れず、ペニスＰに対する刺激が最も強い状態になる。
図１９（ｂ）に示す例では、パッキン側開口部２３４ｃ内に可動筒側開口部２４２ｊの周方向中央部が位置付けられているため、各開口部２３４ｃ、２４２ｊの重なり部の面積に応じた流路抵抗で空気が流通する。この状態では、図１９（ａ）に示す例よりもペニスＰに対する刺激が弱められる。
図１９（ｃ）に示す例では、パッキン側開口部２３４ｃ内に可動筒側開口部２４２ｊの周方向右端が位置付けられているため、図１９（ｂ）に示す例よりもペニスＰに対する刺激がさらに弱められる。 In the adjustment mechanism AD2′ shown in FIG. 19, depending on the rotation angle of the movable unit 130 with respect to the base unit 230, the movable cylinder side opening 242j (first opening) located within the packing side opening 234c (second opening) ) changes in area. Then, the adjustment mechanism AD2' adjusts the flow rate of air flowing inside and outside the container (easiness of air flow) according to the area of the movable cylinder side opening 242j located within the packing side opening 234c.
In the example shown in FIG. 19(a), the movable cylinder side opening 242j is not positioned within the packing side opening 234c. In this state, air flows only through the gap between the movable unit 240 and the base unit 230, the gap between the insertion space ES and the penis P, etc., and the stimulation to the penis P becomes the strongest.
In the example shown in FIG. 19(b), since the circumferential center of the movable cylinder side opening 242j is positioned within the packing side opening 234c, the flow is adjusted according to the area of the overlapping portion of each opening 234c and 242j. Air circulates due to road resistance. In this state, the stimulation to the penis P is weaker than in the example shown in FIG. 19(a).
In the example shown in FIG. 19(c), the right end in the circumferential direction of the movable cylinder side opening 242j is positioned within the packing side opening 234c, so that the penis P is stimulated even more than in the example shown in FIG. 19(b). be weakened.

コア部材１０に関し、図３の構成に限定されない。例えば、リング部材１２の枚数を１枚や２枚にしてもよく、省略してもよい。 Regarding the core member 10, it is not limited to the configuration shown in FIG. 3. For example, the number of ring members 12 may be one or two, or may be omitted.

カップ部材４１の外観形状に関し、ベースユニット３０に対して軸中心に回転可能であればカップ形状に限定されない。例えば、カップ部材４１の外観形状を直方体形状にしてもよい。 The external shape of the cup member 41 is not limited to a cup shape as long as it is rotatable about the axis relative to the base unit 30. For example, the external shape of the cup member 41 may be a rectangular parallelepiped.

空気流路ＡＰに関し、前述の各実施形態では、ベース側指標３２ｄを溝によって作製し、空気流路ＡＰとしても利用する構成を例示したが、この構成に限定されない。カップ部材４１の内表面側に溝を形成してもよいし、カップ部材４１の基端内表面と第２筒部材３２の先端外表面との間に隙間を設けてもよい。 Regarding the air flow path AP, in each of the above-described embodiments, a configuration in which the base side indicator 32d is made of a groove and is also used as the air flow path AP has been exemplified, but the present invention is not limited to this configuration. A groove may be formed on the inner surface side of the cup member 41, or a gap may be provided between the inner surface of the proximal end of the cup member 41 and the outer surface of the distal end of the second cylindrical member 32.

[本発明の実施態様例と作用、効果のまとめ]
＜第一の実施態様＞
本態様に係る***採取装置１、１Ａ、１Ｂは、弾性素材によって構成され、ペニスＰの挿入口１１ａ、及び挿入口１１ａに挿入されたペニスＰが進退移動する挿入空所ＥＳを設けたコア部材１０と、コア部材１０を内側空間ＩＳに収容した容器２０、２０Ａ、２０Ｂと、を備えており、容器２０等は、軸方向両端が開口した筒形状に構成され、軸方向基端（一端）にコア部材１０の挿入口側端部を取り付けたベースユニット３０、１３０、２３０と、軸方向基端が開口し先端を閉塞した筒形状（カップ形状）に構成され、且つベースユニット３０等の先端に対して軸中心に回転自在に取り付けた可動ユニット４０、１４０、２４０と、を備え、可動ユニット４０等の基端は、ベースユニット３０等の先端（他端）に重ねられ、且つ可動ユニット４０等の基端とベースユニット３０等の先端との重なり部には空気流路ＡＰを備え、前記重なり部には、可動ユニット４０等のベースユニット３０等に対する回転角度に応じて容器２０等の内外を流通する空気流量を調整する調整機構ＡＤ、ＡＤ１、ＡＤ２を設けたことを特徴とする。
本態様に係る***採取装置１等では、可動ユニット４０等のベースユニット３０に対する回転角度に応じて調整機構ＡＤ等が空気流量を調整し、ペニスＰの先端部ＰＴに与えられる刺激が調整される。そして、空気流路ＡＰが可動ユニット４０等の基端とベースユニット３０等の先端とが対向した重なり部に備えられているため、使用時において使用者が空気流路ＡＰを指で塞ぎ難くなり、使用者が意図しない刺激の変化を抑制することができる。 [Summary of embodiments, actions, and effects of the present invention]
<First embodiment>
The sperm collection devices 1, 1A, and 1B according to this embodiment are made of an elastic material, and have a core member provided with an insertion port 11a for the penis P and an insertion space ES in which the penis P inserted into the insertion port 11a moves forward and backward. 10, and containers 20, 20A, and 20B in which the core member 10 is accommodated in the inner space IS. The base unit 30, 130, 230 has the insertion port side end of the core member 10 attached to the base unit 30, 130, 230, and the base unit 30, etc. has a cylindrical shape (cup shape) with an open base end in the axial direction and a closed end. movable units 40, 140, 240 rotatably attached to the base unit 40, etc. An air flow path AP is provided at the overlapped portion between the base end of the base unit 30 and the tip of the base unit 30, and the overlapped portion is provided with an air flow path AP that allows the inside and outside of the container 20, etc. The present invention is characterized in that adjustment mechanisms AD, AD1, and AD2 are provided to adjust the flow rate of air flowing through the air.
In the sperm collection device 1 etc. according to this embodiment, the adjustment mechanism AD etc. adjusts the air flow rate according to the rotation angle of the movable unit 40 etc. with respect to the base unit 30, and the stimulation given to the tip PT of the penis P is adjusted. . Since the air flow path AP is provided at the overlapping portion where the base end of the movable unit 40 etc. and the front end of the base unit 30 etc. face each other, it becomes difficult for the user to block the air flow path AP with his or her fingers during use. , it is possible to suppress changes in stimulation that are not intended by the user.

＜第二の実施態様＞
本態様に係る***採取装置１等において、コア部材１０は、ペニスＰの先端部ＰＴが挿入空所ＥＳの内奥に向けて移動したときに開放し、内奥から挿入口１１ａに向けて移動したときに閉じるバルブ１１ｆを備えたことを特徴とする。
本態様に係る***採取装置１等では、コア部材１０がバルブ１１ｆを備えているため、ペニスＰの先端部ＰＴが挿入空所ＥＳの内奥から挿入口１１ａに向けて移動したときにペニスＰの先端部ＰＴとコア部材１０の内周面との間の密着力が強くなり、ペニスＰの先端部ＰＴに与えられる刺激を強くすることができる。 <Second embodiment>
In the sperm collection device 1 and the like according to this embodiment, the core member 10 opens when the tip PT of the penis P moves toward the inner depth of the insertion space ES, and moves from the inner depth toward the insertion port 11a. The present invention is characterized in that it includes a valve 11f that closes when this occurs.
In the sperm collection device 1 and the like according to this embodiment, since the core member 10 is provided with the valve 11f, when the tip PT of the penis P moves from the inner depth of the insertion space ES toward the insertion opening 11a, the penis P The adhesion between the tip PT of the penis P and the inner circumferential surface of the core member 10 becomes stronger, and the stimulation given to the tip PT of the penis P can be strengthened.

＜第三の実施態様＞
本態様に係る***採取装置１等において、可動ユニット４０等は、基端が開口し先端を閉塞した筒形状のカップ部材４１と、ベースユニット３０等における先端側部分の内周面に第２パッキン３４、１３４、２３４を介して隣接して配置されてカップ部材４１と一体に回転し、且つ第１開口部（湾曲片側開口部４２ｅ、可動筒側開口部１４２ｇ、２４２ｄ）を形成した可動部材（可動リング４２、１４２、２４２）と、を含み、ベースユニット３０等は、先端における空気流路ＡＰと連通する位置に形成した第２開口部（パッキン側開口部３４ｃ、１３４ｃ、２３４ｃ）を含み、調整機構ＡＤ、ＡＤ１、ＡＤ２は、可動ユニット４０等のベースユニット３０等に対する回転角度に応じて、第１開口と第２開口との重なり部分の開口面積を変更自在な構成を有したことを特徴とする。
本態様に係る***採取装置１では、可動ユニット４０のベースユニット３０に対する回転角度に応じて、第１開口部と第２開口部との重なり部分の開口面積を変更自在であるため、重なり部分の開口面積に基づいて空気流量を精度良く調整できる。 <Third embodiment>
In the sperm collection device 1 etc. according to this embodiment, the movable unit 40 etc. includes a cylindrical cup member 41 whose base end is open and whose distal end is closed, and a second packing on the inner circumferential surface of the distal end portion of the base unit 30 etc. 34, 134, 234, and rotates integrally with the cup member 41, and has a first opening (curved one-side opening 42e, movable cylinder side opening 142g, 242d). The base unit 30, etc. includes a second opening (packing side opening 34c, 134c, 234c) formed at a position communicating with the air flow path AP at the tip, The adjustment mechanisms AD, AD1, and AD2 are characterized by having a configuration that allows the opening area of the overlapping portion of the first opening and the second opening to be changed according to the rotation angle of the movable unit 40 and the like with respect to the base unit 30, etc. shall be.
In the sperm collection device 1 according to this embodiment, the opening area of the overlapping portion between the first opening and the second opening can be changed according to the rotation angle of the movable unit 40 with respect to the base unit 30. The air flow rate can be adjusted accurately based on the opening area.

＜第四の実施態様＞
本態様に係る***採取装置１において、第１開口部（湾曲片側開口部４２ｅ）は、周方向に細長い形状であり、第２開口部（パッキン側開口部３４ｃ）は、周方向に間隔を空けて複数個形成されており、調整機構ＡＤは、可動ユニット４０のベースユニット３０に対する回転角度に応じて、第１開口部内に位置する第２開口部の数を変更自在な構成を有したことを特徴とする。
本態様に係る***採取装置１では、第１開口部内に位置する第２開口部の数に応じて空気流量を精度良く調整できる。 <Fourth embodiment>
In the sperm collection device 1 according to the present embodiment, the first opening (curved one-side opening 42e) has an elongated shape in the circumferential direction, and the second opening (packing-side opening 34c) is spaced apart in the circumferential direction. The adjustment mechanism AD has a configuration in which the number of second openings located within the first opening can be changed according to the rotation angle of the movable unit 40 with respect to the base unit 30. Features.
In the sperm collection device 1 according to this embodiment, the air flow rate can be adjusted with high precision according to the number of second openings located within the first opening.

＜第五の実施態様＞
本態様に係る***採取装置１Ａにおいて、第２開口部（パッキン側開口部１３４ｃ）は、周方向に間隔を空けて複数個形成されており、且つ前記各第２開口部の開口面積は異なっており、第１開口部（可動筒側開口部１４２ｇ）は、複数の第２開口部の中の一つを個別にその開口内に位置させることが可能な形状であり、調整機構ＡＤ１は、可動ユニット１４０のベースユニット１３０に対する回転角度に応じて複数の第２開口部の中の一つを選択し、第１開口部の開口内に位置させる構成を有したことを特徴とする。
本態様に係る***採取装置１Ａでは、第１開口部内に位置する第２開口部の開口面積に応じて空気流量を精度良く調整できる。 <Fifth embodiment>
In the sperm collection device 1A according to the present embodiment, a plurality of second openings (packing side openings 134c) are formed at intervals in the circumferential direction, and the opening areas of each of the second openings are different. The first opening (movable cylinder side opening 142g) has a shape that allows one of the plurality of second openings to be individually positioned within the opening, and the adjustment mechanism AD1 is movable. The present invention is characterized in that one of the plurality of second openings is selected depending on the rotation angle of the unit 140 with respect to the base unit 130, and is positioned within the first opening.
In the sperm collection device 1A according to this aspect, the air flow rate can be adjusted with high precision according to the opening area of the second opening located within the first opening.

＜第六の実施態様＞
本態様に係る***採取装置１Ｂにおいて、第１開口部（可動筒側開口部２４２ｄ）は、周方向に間隔を空けて複数個形成されており、且つ各第１開口部の開口面積は異なっており、第２開口部（パッキン側開口部２３４ｃ）は、複数の第１開口部の中の一つを個別にその開口内に位置させることが可能な形状であり、調整機構ＡＤ２は、可動ユニット２４０のベースユニット２３０に対する回転角度に応じて複数の第１開口の中の一つを選択し、第２開口部の開口内に位置させる構成を有したことを特徴とする。
本態様に係る***採取装置１Ｂでは、第２開口部内に位置する第１開口部の開口面積に応じて空気流量を精度良く調整できる。 <Sixth embodiment>
In the sperm collection device 1B according to this aspect, a plurality of first openings (movable cylinder side openings 242d) are formed at intervals in the circumferential direction, and the opening areas of each first opening are different. The second opening (packing side opening 234c) has a shape that allows one of the plurality of first openings to be individually positioned within the opening, and the adjustment mechanism AD2 is a movable unit. 240 with respect to the base unit 230, one of the plurality of first openings is selected and positioned within the second opening.
In the sperm collection device 1B according to this aspect, the air flow rate can be adjusted with high accuracy according to the opening area of the first opening located within the second opening.

＜第七の実施態様＞
本態様に係る***採取装置１Ｂ’において、第１開口部（可動筒側開口部２４２ｊ）は、周方向に細長く、且つ軸方向の間隔（開口高さ）を周方向位置に応じて異ならせた形状であり、第２開口部（パッキン側開口部２３４ｃ）は、周方向の長さが第１開口部の周方向長さよりも短く、且つ軸方向の間隔が第１開口部における軸方向の最大間隔以上に形成され、調整機構ＡＤ２’は、可動ユニット１３０のベースユニット２３０に対する回転角度に応じて、第２開口部内に位置する第１開口部の面積を変更自在な構成を有したことを特徴とする。
本態様に係る***採取装置１Ｂ’では、第２開口部内に位置する第１開口部の開口面積に応じて空気流量を精度良く調整できる。 <Seventh embodiment>
In the sperm collection device 1B' according to this embodiment, the first opening (movable cylinder side opening 242j) is elongated in the circumferential direction, and the axial interval (opening height) is varied depending on the circumferential position. The second opening (packing side opening 234c) has a circumferential length shorter than that of the first opening, and an axial interval that is equal to the maximum axial distance in the first opening. The adjusting mechanism AD2' is formed to have a width greater than or equal to the interval, and the adjustment mechanism AD2' has a configuration that allows the area of the first opening located within the second opening to be changed according to the rotation angle of the movable unit 130 with respect to the base unit 230. shall be.
In the sperm collection device 1B' according to this embodiment, the air flow rate can be adjusted with high precision according to the opening area of the first opening located within the second opening.

１、１Ａ、１Ｂ、１Ｂ’…***採取装置，１０…コア部材，１１ａ…ペニスの挿入口，１１ｆ…バルブ，２０、２０Ａ、２０Ｂ…容器，３０、１３０、２３０…ベースユニット，３１、１３１、２３１…第１筒部材，３２、１３２、２３２…第２筒部材，１３２ｃ…ベース側開口部，３２ｄ…ベース側指標（溝），３４、１３４、２３４…第２パッキン、３４ｃ、１３４ｃ、２３４ｃ…パッキン側開口部，４０、１４０、２４０…可動ユニット，４１…カップ部材，４１ａ…可動側指標，４２、１４２、２４２…可動リング，４２ｅ…湾曲片側開口部，１４２ｇ、２４２ｄ…可動筒側開口部，ＥＳ…コア部材内部の挿入空所，ＩＳ…容器の内側空間，ＡＰ…空気流路，ＡＤ、ＡＤ１、ＡＤ２…調整機構，Ｐ…ペニス，ＰＴ…ペニスの先端部 1, 1A, 1B, 1B'... Sperm collection device, 10... Core member, 11a... Penis insertion port, 11f... Valve, 20, 20A, 20B... Container, 30, 130, 230... Base unit, 31, 131, 231...First cylinder member, 32, 132, 232...Second cylinder member, 132c...Base side opening, 32d...Base side indicator (groove), 34, 134, 234...Second packing, 34c, 134c, 234c... Packing side opening, 40, 140, 240...Movable unit, 41...Cup member, 41a...Movable side index, 42, 142, 242...Movable ring, 42e...Curved one side opening, 142g, 242d...Movable cylinder side opening , ES...insertion space inside the core member, IS...inner space of the container, AP...air flow path, AD, AD1, AD2...adjustment mechanism, P...penis, PT...tip of the penis

Claims (7)

弾性素材によって構成され、ペニスの挿入口、及び前記挿入口に挿入された前記ペニスが相対的に進退移動する挿入空所を設けたコア部材と、
前記コア部材を内側空間に収容した容器と、を備えた***採取装置であって、
前記容器は、
軸方向両端が開口した筒形状であって、一端に前記コア部材の挿入口側端部を取り付けたベースユニットと、
軸方向一端が開口し他端を閉塞した筒形状であって、前記ベースユニットの他端に対して軸中心に回転自在に取り付けた可動ユニットと、を備え、
前記可動ユニットの一端は、前記ベースユニットの他端に重ねて配置され、且つ前記可動ユニットの一端と前記ベースユニットの他端との重なり部には空気流路を備え、
前記重なり部には、前記可動ユニットの前記ベースユニットに対する回転角度に応じて前記容器内外を流通する空気流量を調整する調整機構を設けたことを特徴とする***採取装置。 a core member made of an elastic material and provided with an insertion opening for a penis and an insertion space in which the penis inserted into the insertion opening moves relatively forward and backward;
A sperm collection device comprising: a container in which the core member is housed in an inner space;
The container is
a base unit having a cylindrical shape with both axial ends open, and having an insertion port side end of the core member attached to one end;
a movable unit having a cylindrical shape with one axial end open and the other end closed, and rotatably attached to the other end of the base unit about the axis,
one end of the movable unit is disposed overlapping the other end of the base unit, and an air flow path is provided at an overlapped portion of the one end of the movable unit and the other end of the base unit,
The sperm collecting device is characterized in that the overlapping portion is provided with an adjustment mechanism that adjusts the flow rate of air flowing inside and outside the container according to the rotation angle of the movable unit with respect to the base unit. 前記コア部材は、前記ペニスが前記挿入空所の内奥に向けて移動したときに開放し、前記内奥から前記挿入口に向けて移動したときに閉じるバルブを備えたことを特徴とする請求項１に記載の***採取装置。 A claim characterized in that the core member includes a valve that opens when the penis moves toward the inner depth of the insertion cavity and closes when the penis moves from the inner depth toward the insertion opening. The sperm collection device according to item 1. 前記可動ユニットは、一端が開口し他端を閉塞した筒形状のカップ部材と、前記ベースユニットにおける軸方向他端の内周側に、当該ベースユニットが備えるパッキンを介して隣接して配置されて前記カップ部材と一体に回転し、且つ第１開口部を形成した可動部材と、を含み、
前記ベースユニットが備える前記パッキンは、前記軸方向他端における前記空気流路と連通する位置に第２開口部を備え、
前記調整機構は、前記可動ユニットの前記ベースユニットに対する回転角度に応じて、前記第１開口部と前記第２開口部との重なり部分の開口面積を変更自在な構成を有したことを特徴とする請求項１又は２に記載の***採取装置。 The movable unit is arranged adjacent to a cylindrical cup member having one end open and the other end closed, on the inner peripheral side of the other end in the axial direction of the base unit , via a packing included in the base unit. a movable member rotating integrally with the cup member and forming a first opening;
The packing included in the base unit includes a second opening at a position communicating with the air flow path at the other end in the axial direction ,
The adjustment mechanism is characterized in that it has a configuration that can freely change the opening area of the overlapping portion of the first opening and the second opening according to the rotation angle of the movable unit with respect to the base unit. The sperm collection device according to claim 1 or 2. 前記第１開口部は、周方向に細長い形状であり、
前記第２開口部は、周方向に間隔を空けて複数個形成されており、
前記調整機構は、前記可動ユニットの前記ベースユニットに対する回転角度に応じて、前記第１開口部内に位置する前記第２開口部の数を変更自在な構成を有したことを特徴とする請求項３に記載の***採取装置。 The first opening has a circumferentially elongated shape,
A plurality of the second openings are formed at intervals in the circumferential direction,
3. The adjustment mechanism has a configuration that allows the number of the second openings located within the first opening to be changed according to the rotation angle of the movable unit with respect to the base unit. The sperm collection device described in . 前記第２開口部は、周方向に間隔を空けて複数個形成されており、且つ前記各第２開口部の開口面積は異なっており、
前記第１開口部は、前記複数の第２開口部のうちの一つを個別にその開口内に位置させることが可能な形状であり、
前記調整機構は、前記可動ユニットの前記ベースユニットに対する回転角度に応じて複数の前記第２開口部のうちの一つを前記第１開口部の開口内に位置させる構成を有したことを特徴とする請求項３に記載の***採取装置。 A plurality of the second openings are formed at intervals in the circumferential direction, and each of the second openings has a different opening area,
The first opening has a shape that allows one of the plurality of second openings to be individually positioned within the opening,
The adjustment mechanism is characterized in that it has a configuration that positions one of the plurality of second openings within the first opening according to a rotation angle of the movable unit with respect to the base unit. The sperm collection device according to claim 3. 前記第１開口部は、周方向に間隔を空けて複数個形成されており、且つ前記各第１開口部の開口面積は異なっており、
前記第２開口部は、複数の第１開口部のうちの一つを個別にその開口内に位置させることが可能な形状であり、
前記調整機構は、前記可動ユニットの前記ベースユニットに対する回転角度に応じて複数の前記第１開口部のうちの一つを前記第２開口部の開口内に位置させる構成を有したことを特徴とする請求項３に記載の***採取装置。 A plurality of the first openings are formed at intervals in the circumferential direction, and each of the first openings has a different opening area,
The second opening has a shape that allows one of the plurality of first openings to be individually positioned within the opening,
The adjustment mechanism is characterized in that the adjustment mechanism is configured to position one of the plurality of first openings within the second opening according to a rotation angle of the movable unit with respect to the base unit. The sperm collection device according to claim 3. 前記第１開口部は、周方向に細長く、且つ軸方向の開口長を周方向位置に応じて異ならせた形状であり、
前記第２開口部は、周方向の開口長が前記第１開口部の周方向長さよりも短く、且つ軸方向の開口長が前記第１開口部における軸方向の最大開口長以上に形成され、
前記調整機構は、前記可動ユニットの前記ベースユニットに対する回転角度に応じて、前記第２開口部内に位置する前記第１開口部の面積を変更自在な構成を有したことを特徴とする請求項３に記載の***採取装置。 The first opening has a shape that is elongated in the circumferential direction and has an opening length in the axial direction that varies depending on the circumferential position,
The second opening has a circumferential opening length shorter than the circumferential length of the first opening, and an axial opening length greater than or equal to the maximum axial opening length of the first opening,
3. The adjustment mechanism has a configuration that allows the area of the first opening located within the second opening to be changed according to the rotation angle of the movable unit with respect to the base unit. The sperm collection device described in .
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